Nightlife.ctg

Discussion of anything and everything relating to chess playing software and machines.

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User avatar
Eelco de Groot
Posts: 4681
Joined: Sun Mar 12, 2006 2:40 am
Full name:   Eelco de Groot

Re: Nightlife.ctg

Post by Eelco de Groot »

Rebel 16.2 chooses 35.Rbd1. Fail High score is 1.44++ but that is maybe a bit optimistic. I have not tried Rebel EAS yet it probably has a higher eval :)

Code: Select all

r3r3/2p3pp/2k1b3/1pBpPq2/2n5/1Q6/4B1PP/R2R2K1 w - -

Engine: Rebel-16.2 2 thread (512 MB)
gemaakt door Ed Schroder and Chris Whittington (C) 2

19/37  0:01   -0.48    1.Tdb1 Tab8 2.Ta6+ Kd7 3.Td1 De4 
                       4.Da2 Dxe5 5.Lxc4 bxc4 6.Da4+ Kd8 
                       7.Dxc4 Kc8 8.Da4 Ld7 9.Da5 d4 
                       10.Lxd4 Dxa5 11.Txa5 g6 12.Tc1 Te6 
                       13.h3 Lc6 14.Le5 (3.623.221) 

20/41  0:01   -0.38++  1.Tdb1 (3.831.958) 

20/35  0:01   -0.28++  1.Tdb1 (3.847.071) 

20/38  0:01   -0.13++  1.Tdb1 (3.896.112) 

20/38  0:01   0.00     1.Tdb1 Tab8 2.Ta6+ Kd7 3.Td1 De4 
                       4.Da2 Dxe5 5.Lxc4 bxc4 6.Da4+ Kd8 
                       7.Ta8 Txa8 8.Dxa8+ Kd7 9.Da4+ c6 
                       10.Da7+ Dc7 11.Da1 g6 12.Te1 Lf7 
                       13.Tf1 Le6 (4.089.126) 

21/39  0:01   0.00     1.Tdb1 Tab8 2.Ta6+ Kd7 3.Td1 De4 
                       4.Da2 Dxe5 5.Lxc4 bxc4 6.Da4+ Kd8 
                       7.Ta8 Txa8 8.Dxa8+ Kd7 9.Da4+ c6 
                       10.Da7+ Dc7 11.Da1 g6 12.Te1 Lf7 
                       13.Tf1 Le6 (4.545.959) 

22/35  0:02   +0.10++  1.Tdb1 (5.199.615) 

22/32  0:02   +0.20++  1.Tdb1 (5.356.353) 

22/40  0:02   +0.35++  1.Tdb1 (6.214.886) 

22/37  0:02   +0.58++  1.Tdb1 (6.815.289) 

22/38  0:03   0.00     1.Tdb1 Tab8 2.Ta6+ Kd7 3.Td1 Dxe5 
                       4.Lxc4 bxc4 5.Da4+ Kd8 6.Da5 c3 
                       7.Td6+ Ld7 8.T6xd5 c2 9.Txd7+ Kc8 
                       10.Da6+ Tb7 11.Da8+ Tb8 (8.061.850) 

23/47  0:03   +0.10++  1.Tdb1 (8.375.856) 

23/39  0:03   +0.20++  1.Tdb1 (8.480.783) 

23/39  0:03   +0.35++  1.Tdb1 (8.666.122) 

23/36  0:03   +0.58++  1.Tdb1 (9.304.763) 

23/37  0:04   +0.92++  1.Tdb1 (9.730.218) 

23/43  0:04   0.00     1.Tdb1 Tab8 2.Ta6+ Kd7 3.Td1 Dxe5 
                       4.Lxc4 bxc4 5.Da4+ Kd8 6.Da5 Kd7 
                       7.Ta7 Lf7 8.Da4+ Kd8 9.Dc6 Le6 
                       10.Ta8 Txa8 11.Dxa8+ Kd7 12.Da4+ c6 
                       13.Da7+ Dc7 14.Da1 (10.324.646) 

24/47  0:04   +0.10++  1.Tdb1 (11.805.856) 

24/39  0:05   +0.20++  1.Tdb1 (11.965.321) 

24/40  0:05   +0.35++  1.Tdb1 (12.099.908) 

24/37  0:05   +0.58++  1.Tdb1 (12.234.249) 

24/42  0:05   +0.92++  1.Tdb1 (13.831.966) 

24/46  0:08   0.00     1.Tdb1 Tab8 2.Ta6+ Kd7 3.Td1 Kc8 
                       4.Ld4 Pxe5 5.Da2 De4 6.Ta7 Pc6 
                       7.Da6+ Kd7 8.Lxb5 Txb5 9.Dxb5 Lh3 
                       10.gxh3 Dg6+ 11.Kf1 Df5+ 12.Kg1 (19.443.419) 

25/45  0:09   0.00     1.Tdb1 Tab8 2.Ta6+ Kd7 3.Td1 Kc8 
                       4.Ld4 Pxe5 5.Da2 De4 6.Ta7 Pc6 
                       7.Da6+ Kd7 8.Lxb5 Txb5 9.Dxb5 Lh3 
                       10.gxh3 Dg6+ 11.Kf1 Df5+ 12.Kg1 (23.181.576) 

26/40  0:10   0.00     1.Tdb1 Tab8 2.Ta6+ Kd7 3.Td1 Kc8 
                       4.Ld4 Pxe5 5.Da2 De4 6.Ta7 Pc6 
                       7.Da6+ Kd7 8.Lxb5 Txb5 9.Dxb5 Lh3 
                       10.gxh3 Dg6+ 11.Kf1 Df5+ 12.Kg1 (24.248.389) 

27/47  0:11   0.00     1.Tdb1 Tab8 2.Ta6+ Kd7 3.Td1 Kc8 
                       4.Ld4 Pxe5 5.Da2 De4 6.Ta7 Pc6 
                       7.Da6+ Kd7 8.Lxb5 Txb5 9.Dxb5 Lh3 
                       10.gxh3 Dg6+ 11.Kf1 Df5+ 12.Kg1 (28.309.294) 

28/50  0:13   0.00     1.Tdb1 Tab8 2.Ta6+ Kd7 3.Td1 Kc8 
                       4.Ld4 Pxe5 5.Da2 De4 6.Ta7 Pc6 
                       7.Da6+ Kd7 8.Lxb5 Txb5 9.Dxb5 Lh3 
                       10.gxh3 Dg6+ 11.Kf1 Df5+ 12.Kg1 (33.364.043) 

29/45  0:15   0.00     1.Tdb1 Tab8 2.Ta6+ Kd7 3.Td1 Kc8 
                       4.Ld4 Pxe5 5.Da2 De4 6.Ta7 Pc6 
                       7.Da6+ Kd7 8.Lxb5 Txb5 9.Dxb5 Lh3 
                       10.gxh3 Dg6+ 11.Kf1 Df5+ 12.Kg1 (36.798.160) 

29/45  0:16   +0.10++  1.La7 (39.466.983) 

29/45  0:16   +0.20++  1.La7 (40.295.451) 

29/49  0:17   +0.35++  1.La7 (41.209.175) 

29/59  0:20   +0.58++  1.La7 (49.346.449) 

29/47  0:21   +0.92++  1.La7 (51.110.248) 

29/59  0:23   +0.18    1.La7 Txa7 2.Txa7 Tb8 3.Lxc4 dxc4 
                       4.De3 Ld5 5.Txc7+ Kxc7 6.Da7+ Tb7 
                       7.Dc5+ Kd8 8.Txd5+ Td7 9.Dxb5 Txd5 
                       10.Dxd5+ Ke7 11.Dc5+ Ke8 12.Dxc4 Dxe5 
                       13.Df1 Ke7 14.h3 (56.560.636) 

30/66  0:48   0.00     1.La7 Txa7 2.Txa7 Tb8 3.Lxc4 dxc4 
                       4.De3 Ld5 5.Txc7+ Kxc7 6.Da7+ Tb7 
                       7.Dc5+ Kd8 8.Txd5+ Td7 9.Dxb5 Txd5 
                       10.Dxd5+ Ke7 11.Dc5+ Kd7 12.Dxc4 Db1+ 
                       13.Kf2 Df5+ 14.Kg3 (111.128.045) 

31/51  0:49   0.00     1.La7 Txa7 2.Txa7 Tb8 3.Lxc4 dxc4 
                       4.De3 Ld5 5.Txc7+ Kxc7 6.Da7+ Tb7 
                       7.Dc5+ Kd8 8.Txd5+ Td7 9.Dxb5 Txd5 
                       10.Dxd5+ Ke7 11.Dc5+ Kd7 12.Dxc4 Db1+ 
                       13.Kf2 Df5+ 14.Kg3 (113.508.832) 

32/58  0:55   0.00     1.La7 Txa7 2.Txa7 Tb8 3.Lxc4 dxc4 
                       4.De3 Ld5 5.Txc7+ Kxc7 6.Da7+ Tb7 
                       7.Dc5+ Kd8 8.Txd5+ Td7 9.Dxb5 Txd5 
                       10.Dxd5+ Ke7 11.Dc5+ Kd7 12.Dxc4 Db1+ 
                       13.Kf2 Df5+ 14.Kg3 (125.603.383) 

33/50  1:01   0.00     1.La7 Txa7 2.Txa7 Tb8 3.Lxc4 dxc4 
                       4.De3 Ld5 5.Txc7+ Kxc7 6.Da7+ Tb7 
                       7.Dc5+ Kd8 8.Txd5+ Td7 9.Dxb5 Txd5 
                       10.Dxd5+ Ke7 11.Dc5+ Kd7 12.Dxc4 Db1+ 
                       13.Kf2 Df5+ 14.Kg3 (141.306.013) 

34/54  1:13   0.00     1.La7 Txa7 2.Txa7 Tb8 3.Lxc4 dxc4 
                       4.De3 Ld5 5.Txc7+ Kxc7 6.Da7+ Tb7 
                       7.Dc5+ Kd8 8.Txd5+ Td7 9.Dxb5 Txd5 
                       10.Dxd5+ Ke7 11.Dc5+ Kd7 12.Dxc4 Db1+ 
                       13.Kf2 Df5+ 14.Kg3 (166.232.058) 

35/62  1:27   0.00     1.La7 Txa7 2.Txa7 Tb8 3.Lxc4 dxc4 
                       4.De3 Ld5 5.Txc7+ Kxc7 6.Da7+ Tb7 
                       7.Dc5+ Kd8 8.Txd5+ Td7 9.Dxb5 Txd5 
                       10.Dxd5+ Ke7 11.Dc5+ Kd7 12.Dxc4 Db1+ 
                       13.Kf2 Df5+ 14.Kg3 (199.358.513) 

36/56  1:45   0.00     1.La7 Txa7 2.Txa7 Tb8 3.Lxc4 dxc4 
                       4.De3 Ld5 5.Txc7+ Kxc7 6.Da7+ Tb7 
                       7.Dc5+ Kd8 8.Txd5+ Td7 9.Dxb5 Txd5 
                       10.Dxd5+ Ke7 11.Dc5+ Kd7 12.Dxc4 Db1+ 
                       13.Kf2 Df5+ 14.Kg3 (238.630.725) 

36/60  2:32   +0.10++  1.Tdb1 (344.645.559) 

36/54  2:56   +0.20++  1.Tdb1 (397.809.063) 

36/52  3:13   +0.35++  1.Tdb1 (435.764.140) 

36/57  3:37   +0.58++  1.Tdb1 (492.010.973) 

36/70  9:17   0.00     1.Tdb1 Tab8 2.Ta6+ Kd7 3.Te1 Df4 
                       4.Dd3 Pxe5 5.Dc3 b4 6.Da1 Lf5 7.Da4+ Kd8 
                       8.Ta8 Pd7 9.Txb8+ Pxb8 10.Da8 Txe2 
                       11.Dxd5+ Pd7 12.Da8+ Pb8 13.Dxb8+ Lc8 
                       14.Txe2 (1.290.917.987) 

37/68  10:49  +0.10++  1.Tdb1 (1.503.724.542) 

37/63  11:13  +0.20++  1.Tdb1 (1.558.767.116) 

37/63  11:57  +0.35++  1.Tdb1 (1.661.189.542) 

37/60  12:50  +0.58++  1.Tdb1 (1.778.543.523) 

37/68  14:53  +0.45    1.Tdb1 Tab8 2.Ta6+ Kd7 3.Te1 Df4 
                       4.h3 d4 5.Kh1 Dxe5 6.Db4 Lxh3 7.Lg4+ Lxg4 
                       8.Txe5 Txe5 9.Lxd4 Td5 10.Lf2 Te8 
                       11.Lc5 Tb8 12.Dc3 Tg8 13.Lf2 Le6 
                       14.Lg3 (2.055.411.355) 

38/58  15:46  +0.55++  1.Tdb1 (2.175.258.087) 

38/68  18:00  +0.50++  1.Tdb1 (2.482.805.003) 

38/73  18:59  +0.51    1.Tdb1 Tab8 2.Ta6+ Kd7 3.Te1 Df4 
                       4.h3 d4 5.Kh1 Dxe5 6.Db4 Lxh3 7.Lg4+ Lxg4 
                       8.Txe5 Txe5 9.Lxd4 Td5 10.Lf2 Te8 
                       11.Lc5 Tb8 12.Dc3 Tg8 13.Le3 Le6 
                       14.Lf4 (2.614.829.219) 

39/69  24:39  +0.62++  1.Tdb1 (3.392.266.487) 

39/65  27:05  +0.72++  1.Tdb1 (3.718.523.940) 

39/54  27:19  +0.87++  1.Tdb1 (3.748.928.348) 

39/78  48:15  +1.10++  1.Tdb1 (6.622.568.550) 

39/80  67:40  +1.44++  1.Tdb1 (9.219.825.610)
Debugging is twice as hard as writing the code in the first
place. Therefore, if you write the code as cleverly as possible, you
are, by definition, not smart enough to debug it.
-- Brian W. Kernighan
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User avatar
Eelco de Groot
Posts: 4681
Joined: Sun Mar 12, 2006 2:40 am
Full name:   Eelco de Groot

Re: Nightlife.ctg

Post by Eelco de Groot »

In the line of 35.Ba7 (Rebel 16.2 now also sees this is very good):

[pgn] [Event "?"] [Site "?"] [Date "2023.10.20"] [Round "?"] [White "?"] [Black "?"] [Result "*"] [SetUp "1"] [FEN "r3r3/2p3pp/2k1b3/1pBpPq2/2n5/1Q6/4B1PP/R2R2K1 w - -"] 1. Ba7 Rxa7 2. Rxa7 Rb8 3. Bxc4 dxc4 4. Qe3 Bd5 5. Ra2 Qg4 * [/pgn]
[d]1r6/2p3pp/2k5/1p1bP3/2p3q1/4Q3/R5PP/3R2K1 w - -

Code: Select all

1r6/2p3pp/2k5/1p1bP3/2p3q1/4Q3/R5PP/3R2K1 w - -

Engine: Sun SE (512 MB)
gemaakt door E. Nemeth, the Stockfish developers (se

23/48  0:01   +1.46    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Ld5 
                       10.Te5 Df7 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Df4 15.Dxg7 Tb8 
                       16.Kh1 Te8 17.Dxc7+ Dxc7 18.Txc7+ Kxc7 
                       19.Txe8 (1.084.433) 600 

24/48  0:11   +1.57++  6.Te1 (6.737.737) 604 

24/48  0:12   +1.43--  6.Te1 Ta8 (7.701.578) 606 

24/48  0:19   +1.55++  6.Te1 (11.652.420) 603 

24/48  0:21   +1.57    6.Te1 Ta8 7.h3 Dg6 8.Td2 Dh6 9.Dd4 Le6 
                       10.De4+ Kb6 11.Tdd1 Ta2 12.Ta1 Txa1 
                       13.Dd4+ Kc6 14.Txa1 Lc8 15.Ta8 Kb7 
                       16.Da7+ Kc6 17.Df2 De6 18.Df3+ Kd7 
                       19.Df8 (13.131.016) 609 

25/45  0:21   +1.51--  6.Te1 Ta8 (13.210.547) 609 

25/45  0:21   +1.33--  6.Te1 Ta8 (13.217.423) 609 

25/46  0:25   +1.46++  6.Te1 (15.739.657) 607 

25/46  0:25   +1.33    6.Te1 Ta8 7.h3 Dg6 8.Td2 Dh6 9.Dd4 Le6 
                       10.De4+ Kb6 11.Tdd1 Ta2 12.Ta1 Txa1 
                       13.Dd4+ Kc6 14.Txa1 Lc8 15.Ta8 Kb7 
                       16.Da7+ Kc6 17.Df2 De6 18.Df3+ Kd7 
                       19.Df8 (15.741.245) 607 

26/46  0:30   +1.46++  6.Te1 (18.211.348) 604 

26/46  0:32   +1.56++  6.Te1 (19.598.071) 610 

26/46  0:32   +1.33--  6.Te1 Ta8 (19.673.192) 610 

26/50  0:37   +1.50    6.Te1 Ta8 7.h3 Dg6 8.Td2 Dh6 9.Dd4 Le6 
                       10.De4+ Kb6 11.Tdd1 Ta2 12.Ta1 Txa1 
                       13.Dd4+ Kc6 14.Txa1 Lc8 15.Ta8 Kb7 
                       16.Da7+ Kc6 17.Df2 De6 18.Df3+ Kd7 
                       19.Df8 (22.982.308) 607 

27/56  0:40   +1.50    6.Te1 Ta8 7.h3 Dg6 8.Td2 Dh6 9.Dd4 Le6 
                       10.De4+ Kb6 11.Tdd1 Ta2 12.Ta1 Txa1 
                       13.Dd4+ Kc6 14.Txa1 Lc8 15.Ta8 Kb7 
                       16.Da7+ Kc6 17.Df2 De6 18.Df3+ Kd7 
                       19.Df8 (24.513.200) 605 

28/62  0:57   +1.51    6.Te1 Dc8 7.h3 Df8 8.Ta6+ Tb6 9.Ta7 De7 
                       10.Dd4 Dd7 11.Td1 h5 12.Td2 Df7 
                       13.Ta1 Le6 14.De3 g5 15.Tf1 De8 
                       16.Df3+ Kc5 17.Tfd1 Ta6 18.De3+ Kc6 (34.162.697) 597 

29/51  1:24   +1.58    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Df7 
                       10.Te5 Ld5 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Tb7 15.Taa1 Df4 
                       16.Kh1 Tb8 17.Dxg7 Kb7 18.De7 Ta8 
                       19.Txa8 (49.503.949) 587 

30/58  1:39   +1.52--  6.Te1 Ta8 (58.302.313) 583 

30/58  1:53   +1.59++  6.Te1 (65.625.440) 579 

30/58  2:14   +1.68    6.Te1 Ta8 7.h3 Dg6 8.Td2 Dh6 9.Dd4 Le6 
                       10.De4+ Kb6 11.Tdd1 Ta2 12.Ta1 Txa1 
                       13.Dd4+ Kc6 14.Txa1 Lc8 15.Ta8 De6 
                       16.De4+ Kc5 17.De3+ Kd5 18.Df3+ Kxe5 
                       19.Dg3+ (77.807.166) 577 

31/64  2:33   +1.64    6.Te1 Ta8 7.h3 Dg6 8.Td2 Dh6 9.Dd4 Le6 
                       10.De4+ Kb6 11.Tdd1 Ta2 12.Ta1 Txa1 
                       13.Dd4+ Kc6 14.Txa1 Lc8 15.Ta8 Kb7 
                       16.Da7+ Kc6 17.Df2 De6 18.Df3+ Kd7 
                       19.Df8 (88.382.791) 574 

32/66  3:55   +1.75++  6.Te1 (132.849.209) 564 

32/66  4:25   +1.76    6.Te1 Ta8 7.h3 Dg6 8.Td2 Dh6 9.Dd4 Le6 
                       10.De4+ Kb6 11.Tdd1 Ta2 12.Ta1 Txa1 
                       13.Dd4+ Kc6 14.Txa1 Lc8 15.Ta8 Kb7 
                       16.Da7+ Kc6 17.Df2 De6 18.Df3+ Kd7 
                       19.Df8 (149.613.825) 562 

33/68  5:13   +1.71--  6.Te1 De6 (175.070.686) 558 

33/68  5:20   +1.68--  6.Te1 De6 (178.583.277) 557 

33/68  6:36   +1.73++  6.Te1 (217.341.007) 548 

33/68  6:39   +1.64--  6.Te1 De6 (219.250.309) 548 

33/68  7:48   +1.79++  6.Te1 (254.748.894) 543 

33/68  8:20   +1.57--  6.Te1 De6 (271.923.560) 543 

33/68  9:07   +1.74    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Df7 
                       10.Te5 Ld5 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Df4 15.Dxg7 Tb8 
                       16.Kh1 Td8 17.Dxh7 Td2 18.Dg6+ Kc5 
                       19.Taa1 (296.554.134) 541 

34/59  10:26  +1.82++  6.Te1 (337.887.713) 539 

34/59  10:40  +1.72    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Df7 
                       10.Te5 Ld5 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Df4 15.Dxg7 Tb8 
                       16.Kh1 Td8 17.Dxh7 Kb6 18.Tea1 Td1+ 
                       19.Txd1 (345.526.506) 539 

35/67  12:51  +1.86++  6.Te1 (415.848.408) 539 

35/67  13:46  +1.89    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Df7 
                       10.Te5 Ld5 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Df4 15.Dxg7 Tb8 
                       16.Kh1 Td8 17.Dxh7 Kb6 18.Tea1 b4 
                       19.h3 (446.442.244) 540 

36/58  14:36  +1.87    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Df7 
                       10.Te5 Ld5 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Df4 15.Dxg7 Tb8 
                       16.Kh1 Td8 17.Dxh7 Kb6 18.Tea1 Td1+ 
                       19.Txd1 (473.452.534) 540 

37/64  14:49  +1.83--  6.Te1 De6 (480.776.707) 540 

37/64  17:13  +1.91++  6.Te1 (557.768.388) 539 

37/64  18:27  +1.97    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Df7 
                       10.Te5 Ld5 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Df4 15.Dxg7 Tb8 
                       16.Kh1 Td8 17.Dxh7 Td2 18.h3 Kb6 
                       19.Tea1 (598.432.419) 540 

38/58  18:55  +1.91--  6.Te1 De6 (613.517.077) 540 

38/66  20:27  +1.96    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Df7 
                       10.Te5 Ld5 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Tb7 15.Taa1 Tb6 
                       16.Da3 Df6 17.Da8+ Kc5 18.Da7 Kc6 
                       19.Tad1 (662.229.206) 539 

39/55  21:04  +1.91--  6.Te1 De6 (682.784.366) 539 

39/71  21:26  +1.88--  6.Te1 De6 (694.984.454) 540 

39/71  21:31  +1.84--  6.Te1 De6 (697.771.804) 540 

39/71  21:50  +1.79--  6.Te1 De6 (708.772.543) 540 

39/71  22:26  +1.72--  6.Te1 De6 (729.079.696) 541 

39/71  22:56  +1.64--  6.Te1 De6 (745.828.342) 541 

39/74  25:54  +1.71++  6.Te1 (841.125.152) 541 

39/74  26:30  +1.75    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Df7 
                       10.Te5 Ld5 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Df4 15.Dxg7 Tb8 
                       16.Kh1 Td8 17.Da1 Td3 18.Te7 h5 
                       19.Da6+ (861.173.197) 541 

40/68  27:02  +1.70--  6.Te1 De6 (879.054.612) 541 

40/68  28:47  +1.78++  6.Te1 (934.460.815) 540 

40/72  29:11  +1.67--  6.Te1 De6 (947.927.290) 541 

40/72  31:54  +1.80++  6.Te1 (1.033.250.631) 539 

40/74  34:45  +2.07++  6.Te1 (1.125.951.826) 539 

40/74  35:37  +2.00    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Ld5 
                       10.Te5 Df7 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Df4 15.Dxg7 Tb8 
                       16.Kh1 Td8 17.Da1 Ld5 18.Da6+ Kc5 
                       19.Da3+ (1.154.643.477) 540 

41/79  37:00  +1.96--  6.Te1 De6 (1.200.173.891) 540 

41/79  39:29  +1.96    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Ld5 
                       10.Te5 Df7 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Tb7 15.Taa1 Tb6 
                       16.De3 Kb7 17.Da3 Kc8 18.Dc5 Df6 
                       19.Ta8+ (1.279.481.366) 539 

42/65  46:24  +2.09++  6.Te1 (1.496.725.597) 537 

42/70  47:51  +2.09    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Ld5 
                       10.Te5 Df7 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Tb7 15.Taa1 Df4 
                       16.Kh1 Tb8 17.Da5 Df8 18.Da7 Tb6 
                       19.Tac1 (1.542.980.112) 537 

43/85  49:12  +2.04--  6.Te1 De6 (1.583.480.761) 536 

43/85  49:18  +2.01--  6.Te1 De6 (1.586.413.654) 536 

43/85  49:26  +1.97--  6.Te1 De6 (1.591.004.392) 536 

43/85  54:35  +2.02++  6.Te1 (1.749.603.768) 534 

43/85  56:36  +2.04    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Ld5 
                       10.Te5 Df7 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Tb7 15.Taa1 Tb6 
                       16.De3 b4 17.De4+ Ld5 18.Dd4 b3 
                       19.Ted1 (1.813.969.312) 534 

44/76  58:34  +2.00--  6.Te1 De6 (1.878.219.458) 534 

44/76  63:11  +2.08++  6.Te1 (2.025.909.829) 534 

44/76  63:44  +1.97--  6.Te1 De6 (2.044.342.591) 534 

44/76  64:07  +1.92--  6.Te1 De6 (2.057.744.678) 534 

44/84  67:45  +2.01++  6.Te1 (2.174.686.324) 534 

44/84  68:56  +2.03    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Df7 
                       10.Te5 Ld5 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Df4 15.Dxg7 Tb8 
                       16.Kh1 Td8 17.Da1 Td3 18.Te7 h5 
                       19.Da6+ (2.212.744.866) 534 

45/82  70:34  +1.98--  6.Te1 De6 (2.266.432.893) 535 

45/82  74:34  +2.06++  6.Te1 (2.391.580.592) 534 

45/82  75:14  +1.95--  6.Te1 De6 (2.413.077.017) 534 

45/82  83:10  +2.09++  6.Te1 (2.659.159.998) 532 

45/82  84:42  +2.06    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Df7 
                       10.Te5 Ld5 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Df4 15.Dxg7 Tb8 
                       16.Kh1 Td8 17.Da1 Dd2 18.Tg1 Dd4 
                       19.Da5 (2.708.044.080) 532 

46/86  86:13  +2.03--  6.Te1 De6 (2.757.534.444) 533 

46/86  96:52  +2.10++  6.Te1 (3.091.549.953) 531 

46/86  98:17  +2.09    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Df7 
                       10.Te5 Ld5 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Df4 15.Dxg7 Tb8 
                       16.Kh1 Td8 17.Da1 Tf8 18.Da6+ Kc5 
                       19.Da3+ (3.135.061.586) 531 

47/87  100:48 +2.06--  6.Te1 De6 (3.217.219.238) 531 

47/87  114:36 +2.14++  6.Te1 (3.656.518.257) 531 

47/87  116:20 +2.03--  6.Te1 De6 (3.712.085.938) 531 

47/87  117:19 +1.97--  6.Te1 De6 (3.743.294.426) 531 

47/87  121:56 +2.07++  6.Te1 (3.892.595.313) 531 

47/87  123:29 +2.11    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Df7 
                       10.Te5 Ld5 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Df4 15.Dxg7 Tb8 
                       16.Kh1 Td8 17.Da1 Td3 18.Te7 h5 
                       19.Da6+ (3.939.087.269) 531 

48/83  138:48 +2.17    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Df7 
                       10.Te5 Ld5 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Df4 15.Dxg7 Tb8 
                       16.Kh1 Td8 17.Da1 Td3 18.Te7 h5 
                       19.Da6+ (4.418.488.446) 530 

49/86  145:09 +2.11--  6.Te1 De6 (4.622.435.548) 530 

49/86  147:02 +2.08--  6.Te1 De6 (4.684.025.196) 530 

49/86  152:48 +2.12    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Df7 
                       10.Te5 Ld5 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Df4 15.Dxg7 Tb8 
                       16.Kh1 Td8 17.Da1 Dd4 18.Da5 Td7 
                       19.Ta6+ (4.870.529.665) 531 

50/83  169:22 +2.08    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Df7 
                       10.Te5 Ld5 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Tb7 15.Taa1 Tb6 
                       16.De3 b4 17.De4+ Ld5 18.Dd4 b3 
                       19.Ted1 (5.404.593.687) 531 

51/82  188:11 +2.16    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Df7 
                       10.Te5 Ld5 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Tb7 15.Taa1 Tb6 
                       16.De3 b4 17.De4+ Ld5 18.Dd4 b3 
                       19.Ted1 (6.013.105.178) 532 

52/85  201:26 +2.11--  6.Te1 De6 (6.437.437.266) 532 

52/85  235:36 +2.19++  6.Te1 (7.533.603.407) 532 

52/103 264:30 +2.25    6.Te1 De6 7.Da7 Dg8 8.e6 Lxe6 9.Dd4 Df7 
                       10.Te5 Ld5 11.Ta6+ Tb6 12.Ta7 c3 
                       13.Dxc3+ Lc4 14.Te1 Df4 15.Dxg7 Tb8 
                       16.Kh1 Td8 17.Da1 Tf8 18.Da6+ Kc5 
                       19.Da3+ (8.435.947.643) 531 

53/86  267:23 +2.19--  6.Te1 De6 (8.530.027.188) 531

Code: Select all

1r6/2p3pp/2k5/1p1bP3/2p3q1/4Q3/R5PP/3R2K1 w - -

Engine: Rebel-16.2 2 thread (512 MB)
gemaakt door Ed Schroder and Chris Whittington (C) 2

37/60  1:56   +0.10++  6.Te1 (228.835.262) 

37/65  2:28   +0.20++  6.Te1 (292.025.077) 

37/63  3:37   +0.35++  6.Te1 (426.816.321) 

37/63  4:09   +0.58++  6.Te1 (490.385.848) 

37/61  5:04   +0.92++  6.Te1 (596.864.533) 

37/67  13:31  +1.43++  6.Te1 (1.591.784.829) 

37/70  16:29  +0.97    6.Te1 Ta8 7.h3 Dg6 8.Td2 Dh6 9.Df2 De6 
                       10.Ted1 Td8 11.Dd4 Kb7 12.Tb1 Db6 
                       13.Txb5 Dxb5 14.Tb2 Dxb2 15.Dxb2+ Kc6 
                       16.Da1 Le6 17.Da6+ Kd7 18.Db7 h6 
                       19.Db1 (1.940.664.422) 

38/65  17:54  +1.07++  6.Te1 De6 (2.104.729.937) 

38/66  18:28  +0.99    6.Te1 Ta8 7.h3 Dg6 8.Td2 Dh6 9.Df2 De6 
                       10.Ted1 Td8 11.Dd4 Kb7 12.Tb1 Db6 
                       13.Txb5 Dxb5 14.Tb2 Dxb2 15.Dxb2+ Kc6 
                       16.Da1 Le6 17.Da6+ Kd7 18.Db7 h6 
                       19.Db1 (2.171.358.914) 

39/70  20:28  +0.98    6.Te1 Ta8 7.h3 Dg6 8.Td2 Dh6 9.Df2 De6 
                       10.Ted1 Td8 11.Dd4 Kb7 12.Tb1 Db6 
                       13.Txb5 Dxb5 14.Tb2 Dxb2 15.Dxb2+ Kc6 
                       16.Da1 Le6 17.Da6+ Kd7 18.Db7 h6 
                       19.Db1 (2.404.147.846) 

40/76  24:37  +0.99    6.Te1 Ta8 7.h3 Dg6 8.Td2 Dh6 9.Df2 De6 
                       10.Ted1 Td8 11.Dd4 Kb7 12.Tb1 Db6 
                       13.Txb5 Dxb5 14.Tb2 Dxb2 15.Dxb2+ Kc6 
                       16.Da1 Le6 17.Da6+ Kd7 18.Db7 h6 
                       19.Db1 (2.886.219.738) 

41/76  27:10  +1.09++  6.Te1 De6 (3.183.700.637) 

41/68  29:30  +1.19++  6.Te1 (3.453.550.508) 

41/78  32:39  +1.34++  6.Te1 (3.815.858.685) 

41/71  37:15  +1.57++  6.Te1 (4.348.923.247) 

41/81  50:47  +1.92++  6.Te1 (5.902.968.529) 

41/82  53:52  +0.98    6.Te1 Ta8 7.h3 Dg6 8.Td2 Dh6 9.Df2 De6 
                       10.Ted1 Td8 11.Dd4 Kb7 12.Tb1 Db6 
                       13.Txb5 Dxb5 14.Tb2 Dxb2 15.Dxb2+ Kc6 
                       16.Da1 Le6 17.Da6+ Kd7 18.Db7 h6 
                       19.Db1 (6.246.361.086) 

42/79  60:16  +1.08++  6.Te1 Dd7 7.Da7 (6.985.074.979) 

42/84  61:49  +1.19++  6.Te1 (7.166.831.483) 

42/81  63:09  +1.34++  6.Te1 (7.322.986.382) 

42/75  65:00  +1.57++  6.Te1 (7.540.299.076) 

42/74  67:59  +1.91++  6.Te1 (7.890.224.359) 

42/78  69:37  +1.86    6.Te1 Ta8 7.h3 Dg6 8.Td2 Dh6 9.Dd4 Le6 
                       10.De4+ Kb6 11.Tdd1 Ta2 12.Ta1 Txa1 
                       13.Dd4+ Kc6 14.Txa1 b4 15.Ta5 b3 
                       16.Tc5+ Kb7 17.De4+ Kb8 18.Ta5 Kc8 
                       19.Ta6 (8.081.828.898) 

43/88  85:35  +1.25    6.Te1 Ta8 7.h3 Dg6 8.Td2 Dh6 9.Df2 De6 
                       10.Ted1 Td8 11.Dd4 Kb7 12.Tb1 Db6 
                       13.Txb5 Dxb5 14.Tb2 Dxb2 15.Dxb2+ Kc6 
                       16.e6 Te8 17.Dxg7 Txe6 18.g4 Te4 
                       19.Kf2 (9.888.082.382) 

44/97  90:39  +1.35++  6.Te1 De6 (10.468.348.381) 

44/65  92:56  +1.30++  6.Te1 De6 (10.724.692.287) 

44/92  106:31 +1.53++  6.Te1 (12.281.108.363) 

44/92  127:21 +1.87++  6.Te1 (14.651.320.300) 

44/93  181:05 +2.38++  6.Te1 (20.886.456.700) 

beste zet: Td1-e1  tijd: 271:57.407 min nodes: 20.886.456.700
Debugging is twice as hard as writing the code in the first
place. Therefore, if you write the code as cleverly as possible, you
are, by definition, not smart enough to debug it.
-- Brian W. Kernighan
Top
Peter Berger
Posts: 764
Joined: Thu Mar 09, 2006 2:56 pm

Re: Nightlife.ctg

Post by Peter Berger »

Eduard wrote: ↑Thu Oct 19, 2023 11:30 am I constantly implement interesting variants into the book. Here's an example from today. The following position emerged today on the PlayChess.com server in a Blitzgame (evans gambit):
I looked at this one briefly, interesting position indeed, but it would be way more interesting for me if I had all the moves that led to the position.Evans Gambit, really?

But I have another question. How do you maintain this kind of project? Human grandmasters face the challenge, that whatever they worked out say a year ago, might be heavily outdated. And when it doesn't show up on the board, how would you ever realize?

I think I understand, how Jeroen Noomen does this. He does "repertoires" - and he has developped a (very) good feeling when to let the engine deal with things on its own. You seem to be more open-minded to play all kind of things - but how would you ever get the sidelines to be reasonably safe?
Top
Eduard
Posts: 1439
Joined: Sat Oct 27, 2018 12:58 am
Location: Germany
Full name: N.N.

Re: Nightlife.ctg

Post by Eduard »

Here is the PGN of the game:

[pgn][Event "5 min, rated"] [Site "Engine Room"] [Date "2023.10.19"] [Round "?"] [White "KERNEL PANIK, Alea Jacta Est 16Oc"] [Black "Kuhne, Stockfish 16"] [Result "1-0"] [ECO "C52"] [WhiteElo "3294"] [BlackElo "3289"] [PlyCount "85"] [EventDate "2023.05.20"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 d6 7. Qb3 Qd7 8. O-O Bb6 9. Nbd2 f6 10. a4 Na5 11. Qc2 Ne7 12. Ba2 Nec6 13. Rb1 exd4 14. Nxd4 Bxd4 15. cxd4 Nxd4 16. Qd1 b6 17. Nc4 Nxc4 18. Bxc4 Nc6 19. Qh5+ Kd8 20. Bb2 Na5 21. Be2 Qe8 22. Qh4 Qe7 23. Qg3 Be6 24. Rfe1 Re8 25. f4 Nc4 26. Bc3 a6 27. Bb4 Qf7 28. Red1 b5 29. e5 fxe5 30. fxe5 d5 31. Ra1 Kd7 32. Bc5 Qf5 33. axb5 axb5 34. Qb3 Kc6 35. Ba7 Rxa7 36. Rxa7 Rb8 37. Bxc4 dxc4 38. Qe3 Bd5 39. Ra2 Qg4 40. Re1 Ra8 41. h3 Qg6 42. Rd2 Qh6 43. Qd4 1-0[/pgn]
Top
User avatar
Eelco de Groot
Posts: 4681
Joined: Sun Mar 12, 2006 2:40 am
Full name:   Eelco de Groot

Re: Nightlife.ctg

Post by Eelco de Groot »

Just a little bit further in the same line 35.Ba7, it was not so clear to me how White should make progress. Programs want to immediately give the e6 pawn away for no visible goal, they play 8.e6 and then 9.Qd4 or a transposition of these moves for instance. But as a human player you do not want to give that pawn away just for free. So I chose 8.Qd4 and then see what the programs would make of that, in Multi PV. Indeed it seemed, after a good while, that the continuation with 9. e6 did not go up as quickly, but it may be some artifact, just more difficult to calculate or something. But I like to think the human player here would be right, do not give up a free passer just like that.. Score is still high, especially that of Rebel. New pgn also with Rebel's choice of 6...b4.

[pgn] [Event "?"] [Site "?"] [Date "2023.10.21"] [Round "?"] [White "?"] [Black "?"] [Result "*"] [SetUp "1"] [FEN "r3r3/2p3pp/2k1b3/1pBpPq2/2n5/1Q6/4B1PP/R2R2K1 w - -"] 1. Ba7 Rxa7 2. Rxa7 Rb8 3. Bxc4 dxc4 4. Qe3 Bd5 5. Ra2 Qg4 6. Re1 Qe6 (6... b4 {(Rebel's choice)} 7. Qa7 Qc8 8. e6 $1 Bxe6 9. Qa4+ $1 Kd6 10. Qd1+ $1 Kc6 11. Ra6+ Rb6 12. Qa4+ Kd6 13. Qxb4+ Kd7 14. Qa4+ Ke7 15. Ra8 Qd7 16. Qxc4 Kf7 17. Qf4+ {(+6.55 Sun 17...Kg6)}) 7. Qa7 Qg8 8. Qd4 Qf7 * [/pgn]
[d]1r6/2p2qpp/2k5/1p1bP3/2pQ4/8/R5PP/4R1K1 w - -

Code: Select all

1r6/2p2qpp/2k5/1p1bP3/2pQ4/8/R5PP/4R1K1 w - -

Engine: Sun SE (512 MB)
gemaakt door E. Nemeth, the Stockfish developers (se

53     1049:51 +3.96    9.Td1 De6 10.Tdd2 Tb6 11.Ta8 Dd7 
                       12.Ta1 Le6 13.De3 Ld5 14.Tad1 b4 
                       15.Txd5 Dxd5 16.Txd5 Kxd5 17.Dd2+ Kxe5 
                       18.Dd7 Tg6 19.Db5+ Kd4 20.Dxb4 Kd3 
                       21.Db1+ Kd4 22.Kf2 (34.699.705.388) 550 

52     1049:51 +3.88    9.Td2 Le6 10.Ta1 Tb6 11.De3 Ld5 
                       12.Tad1 b4 13.Txd5 Dxd5 14.Txd5 Kxd5 
                       15.Dd2+ Kxe5 16.Dd7 c3 17.Dxc7+ Td6 
                       18.Dc5+ Ke6 19.Dxb4 Tc6 20.De4+ Kd6 
                       21.Dc2 h6 22.Kf1 (34.699.705.388) 550 

52     1049:51 +3.67    9.Tea1 De7 10.Ta7 Tb6 11.Td1 Dd7 
                       12.Ta2 Le6 13.De4+ Ld5 14.Df4 Df7 
                       15.Dd4 Le6 16.De3 h6 17.h3 Ld5 
                       18.Tad2 b4 19.Txd5 Dxd5 20.Txd5 Kxd5 
                       21.Dd2+ Kxe5 22.Dd7 (34.699.705.388) 550 

52     1049:51 +2.23    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Df4 
                       15.Dxg7 Tb8 16.Kh1 Td8 17.Da1 Tf8 
                       18.Da6+ Kc5 19.Da3+ b4 20.Ta5+ Lb5 
                       21.Dd3 c6 22.Dc2+ (34.699.705.388) 550

Code: Select all

1r6/2p2qpp/2k5/1p1bP3/2pQ4/8/R5PP/4R1K1 w - -

Engine: Rebel-16.2 2 thread (512 MB)
gemaakt door Ed Schroder and Chris Whittington (C) 2

21/39  0:01   +2.65    9.e6 Lxe6 10.Te5 Ld5 11.Tf2 Dd7 
                       12.Tff5 Td8 13.h4 g6 14.Txd5 Dxd5 
                       15.Txd5 Txd5 16.Dh8 Kb7 17.Dc3 Tc5 
                       18.Kf2 Tc6 19.De5 Kb6 20.Ke2 Td6 
                       21.De4 c6 22.De3+ (3.839.914) 

22/40  0:02   +2.75++  9.e6 (6.186.072) 

22/33  0:02   +2.85++  9.e6 (6.234.968) 

22/42  0:02   +3.00++  9.e6 (6.305.271) 

22/36  0:03   +3.23++  9.e6 (6.429.170) 

22/47  0:03   +2.76    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Tb8 
                       15.Dd4 Dd5 16.Da1 Dc5+ 17.Kh1 Df2 
                       18.h3 g5 19.Tc1 Te8 20.Da5 Df4 
                       21.Da6+ Kd7 (7.662.481) 

23/48  0:04   +2.87++  9.e6 (8.328.104) 

23/40  0:04   +2.97++  9.e6 (8.484.781) 

23/44  0:04   +2.89++  9.e6 (9.679.878) 

23/48  0:04   +3.23++  9.e6 (9.871.166) 

23/44  0:05   +3.02    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 b4 
                       15.Dd4 Dd5 16.Dxg7 Tb7 17.Taa1 b3 
                       18.Df6+ Dd6 19.Df3+ Kb6 20.Dc3 Dc5+ 
                       21.Kh1 Ta7 22.Txa7 (10.959.907) 

24/45  0:05   +3.13++  9.e6 (11.859.507) 

24/51  0:05   +3.23++  9.e6 (11.999.076) 

24/51  0:05   +3.38++  9.e6 (12.166.611) 

24/48  0:06   +3.61++  9.e6 (12.492.693) 

24/47  0:07   +3.95++  9.e6 (14.522.490) 

24/53  0:09   +2.93    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Df4 
                       15.Dxg7 Tb8 16.Taa1 Kb7 17.Dxh7 Dd4+ 
                       18.Kh1 Tg8 19.Ted1 De5 20.Dh6 De6 
                       21.Dd2 De2 22.Dxe2 (18.364.829) 

25/51  0:09   +3.03++  9.e6 (18.848.062) 

25/37  0:09   +3.13++  9.e6 (18.938.770) 

25/38  0:09   +3.28++  9.e6 (19.008.017) 

25/38  0:09   +3.51++  9.e6 (19.137.858) 

25/44  0:09   +3.85++  9.e6 (19.383.922) 

25/58  0:11   +3.91    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Tb7 
                       15.Taa1 h6 16.Da3 Dd5 17.Da6+ Tb6 
                       18.Da8+ Kc5 19.Dc8 Dd4+ 20.Kh1 Df4 
                       21.Da8 Tf6 22.Db7 (23.956.207) 

26/50  0:13   +4.01++  9.e6 (26.406.081) 

26/36  0:14   +3.96++  9.e6 (27.965.017) 

26/41  0:14   +3.88    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Tb7 
                       15.Taa1 h6 16.Da3 Df4 17.Kh1 Tb6 
                       18.Da8+ Kc5 19.Da7 g5 20.Da5 Kc6 
                       21.Da8+ Kd6 22.Tad1+ (28.176.089) 

27/50  0:15   +3.74    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Tb7 
                       15.Taa1 h6 16.Kh1 Tb6 17.Da3 Df4 
                       18.Da8+ Kc5 19.Da7 g5 20.Da5 Kc6 
                       21.Da3 h5 22.Da8+ (32.130.490) 

28/48  0:16   +3.84++  9.e6 (32.669.045) 

28/42  0:16   +3.94++  9.e6 (32.868.773) 

28/48  0:20   +3.64++  9.e6 (40.511.122) 

28/54  0:20   +3.68    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Tb7 
                       15.Taa1 Df4 16.Dxg7 Kb6 17.Kh1 Ta7 
                       18.Txa7 Kxa7 19.Dxh7 Kb7 20.Dh5 Kb6 
                       21.Dh8 b4 22.Db8+ (41.634.441) 

29/54  0:25   +3.58++  9.e6 (51.903.603) 

29/43  0:25   +3.81++  9.e6 (52.527.546) 

29/50  0:27   +4.15++  9.e6 (55.305.012) 

29/61  0:32   +4.18    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Tb7 
                       15.Taa1 Tb6 16.Da3 Kd7 17.Ted1+ Td6 
                       18.Txd6+ cxd6 19.Da7+ Ke6 20.Te1+ Kf6 
                       21.Df2+ Kg6 22.Dg3+ (64.752.381) 

30/51  0:38   +3.96++  9.e6 (77.194.996) 

30/56  0:39   +4.17    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Df4 
                       15.Dxg7 Tb8 16.Kh1 Te8 17.Tea1 De5 
                       18.Dh6+ Te6 19.T1a6+ Kd7 20.Dxh7+ Te7 
                       21.Dh3+ Te6 22.Ta1 (79.172.816) 

31/49  0:43   +4.17++  9.e6 (86.581.794) 

31/60  0:52   +3.94++  9.e6 (105.688.660) 

31/54  0:55   +3.70    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Df4 
                       15.Dxg7 Tb8 16.Kh1 Te8 17.Tea1 De5 
                       18.Dh6+ Te6 19.T1a6+ Kd7 20.Dxh7+ Te7 
                       21.Dh3+ Te6 22.Ta1 (111.863.525) 

32/54  0:58   +3.80++  9.e6 (117.885.480) 

32/46  0:59   +3.90++  9.e6 (118.884.095) 

32/58  1:06   +3.83++  9.e6 (135.623.692) 

32/60  1:09   +4.17++  9.e6 (141.061.619) 

32/61  1:12   +3.81    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Df4 
                       15.Dxg7 Tb8 16.Kh1 Te8 17.Tea1 De5 
                       18.Dh6+ Te6 19.T1a6+ Kd7 20.Dxh7+ Te7 
                       21.Dh3+ Te6 22.Ta1 (147.401.570) 

33/59  1:16   +3.81++  9.e6 (155.540.509) 

33/61  1:19   +3.78++  9.e6 (161.189.297) 

33/55  1:25   +3.58    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Df4 
                       15.Dxg7 Tb8 16.Kh1 Te8 17.Tea1 De5 
                       18.Dh6+ Te6 19.T1a6+ Kd7 20.Dxh7+ Te7 
                       21.Dh3+ Te6 22.Ta1 (173.187.001) 

34/52  2:05   +3.58++  9.e6 (253.780.199) 

34/57  2:06   +3.73++  9.e6 (256.164.644) 

34/51  2:08   +3.96++  9.e6 (258.913.387) 

34/48  2:40   +3.84++  9.e6 (325.576.609) 

34/59  2:43   +3.89    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Df4 
                       15.Dxg7 Tb8 16.Kh1 Te8 17.Tea1 De5 
                       18.Dh6+ Te6 19.T1a6+ Kd7 20.Dxh7+ Te7 
                       21.Dh3+ Te6 22.Ta1 (330.928.810) 

35/60  4:27   +3.49++  9.e6 (539.063.785) 

35/61  4:31   +3.78    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Tb7 
                       15.Taa1 Df4 16.Dxg7 Tb8 17.Dxh7 Kb6 
                       18.Tad1 Tf8 19.Dc2 Tf5 20.h3 Ld5 
                       21.Te2 Tg5 22.Dd2 (547.685.359) 

36/65  6:29   +3.38++  9.e6 (787.622.745) 

36/54  6:31   +3.64    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Tb7 
                       15.Taa1 Df4 16.Dxg7 Tb8 17.Dxh7 Kb6 
                       18.Tad1 Tf8 19.Dc2 Tf5 20.h3 Ld5 
                       21.Te2 Tg5 22.Dd2 (792.771.879) 

37/56  6:56   +3.42++  9.e6 (843.412.473) 

37/52  6:59   +3.76++  9.e6 (848.774.290) 

37/59  7:05   +3.90    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Tb7 
                       15.Taa1 Df4 16.Dxg7 Tb8 17.Dxh7 Kb6 
                       18.Tad1 Tf8 19.Dc2 Tf5 20.h4 Ld5 
                       21.Tf1 De3+ 22.Tf2 (860.542.052) 

38/67  8:06   +3.80++  9.e6 (983.895.441) 

38/66  8:58   +4.03++  9.e6 (1.084.701.179) 

38/68  10:03  +3.92    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Df4 
                       15.Dxg7 Tb8 16.Kh1 Te8 17.Tea1 De5 
                       18.Dh6+ Te6 19.T1a6+ Kd7 20.Dxh7+ Te7 
                       21.Dh3+ Te6 22.Ta1 (1.209.258.977) 

39/56  10:42  +3.82++  9.e6 (1.288.348.260) 

39/67  11:03  +4.05++  9.e6 (1.329.773.963) 

39/72  11:41  +3.67    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Df4 
                       15.Dxg7 Tb8 16.Kh1 Te8 17.Tea1 De5 
                       18.Dh6+ Te6 19.T1a6+ Kd7 20.Dxh7+ Te7 
                       21.Dh3+ Te6 22.Ta1 (1.407.355.519) 

40/83  12:06  +3.77++  9.e6 (1.454.952.335) 

40/68  13:50  +3.72++  9.e6 (1.667.332.164) 

40/56  13:56  +3.70    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Df4 
                       15.Dxg7 Tb8 16.Kh1 Te8 17.Tea1 De5 
                       18.Dh6+ Te6 19.T1a6+ Kd7 20.Dxh7+ Te7 
                       21.Dh3+ Te6 22.Ta1 (1.681.208.001) 

41/71  19:27  +3.70++  9.e6 (2.341.422.692) 

41/60  22:03  +3.68++  9.e6 (2.659.126.120) 

41/58  22:09  +3.60    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Df4 
                       15.Dxg7 Tb8 16.Kh1 Te8 17.Tea1 De5 
                       18.Dh6+ Te6 19.T1a6+ Kd7 20.Dxh7+ Te7 
                       21.Dh3+ Te6 22.Ta1 (2.671.457.762) 

42/59  22:27  +3.70++  9.e6 (2.704.665.464) 

42/66  23:12  +3.80++  9.e6 (2.792.624.949) 

42/77  43:59  +3.73++  9.Td1 (5.253.448.154) 

42/74  52:49  +4.07++  9.Td1 (6.252.912.718) 

42/71  66:35  +4.58++  9.Td1 (7.760.798.831) 

42/81  90:36  +5.35++  9.Td1 (10.357.194.807) 

42/80  129:26 +6.50++  9.Td1 (14.663.140.165) 

42/84  136:35 +6.45    9.Td1 De6 10.Tad2 Td8 11.Ta1 Tb8 
                       12.Ta6+ Tb6 13.Ta8 Dd7 14.Ta1 Le6 
                       15.De3 Ld5 16.Tad1 b4 17.Txd5 Dxd5 
                       18.Txd5 Kxd5 19.Dd2+ Kxe5 20.Dd7 c3 
                       21.Dxc7+ Td6 22.Da5+ (15.473.693.187) 

43/96  180:32 +6.55++  9.Td1 Dd7 (20.299.097.876) 

43/89  220:17 +6.65++  9.Td1 (24.698.897.244) 

43/84  261:31 +6.81++  9.Td1 (29.378.196.804) 

43/84  317:44 +6.95    9.Td1 De6 10.Tad2 Td8 11.Ta1 Kb7 
                       12.Ta7+ Kb8 13.Ta5 Db6 14.Dxb6+ cxb6 
                       15.Txb5 c3 16.Tc2 Kb7 17.Txc3 Td7 
                       18.Tc1 Lc6 19.Tb2 Te7 20.Te1 Ld5 
                       21.Kf2 Kc6 22.Tc1+ (35.751.037.087) 

44/79  335:58 +6.83    9.Td1 De6 10.Tad2 Td8 11.Ta1 Tb8 
                       12.Ta6+ Tb6 13.Ta8 Dd7 14.Ta1 Le6 
                       15.De3 Ld5 16.Tad1 b4 17.Txd5 Dxd5 
                       18.Txd5 Kxd5 19.Dd2+ Kxe5 20.Dd7 c3 
                       21.Dxc7+ Td6 22.Da5+ (37.826.772.040) 

45/85  353:37 +6.93++  9.Td1 Le6 (39.846.266.510) 

45/84  451:00 +7.04++  9.Td1 (50.949.011.411) 

45/73  452:16 +6.91    9.Td1 De6 10.Tad2 Td8 11.Ta1 Tb8 
                       12.Ta6+ Tb6 13.Ta8 Dd7 14.Ta1 Le6 
                       15.De3 Ld5 16.Tad1 b4 17.Txd5 Dxd5 
                       18.Txd5 Kxd5 19.Dd2+ Kxe5 20.Dd7 c3 
                       21.Dxc7+ Td6 22.Da5+ (51.097.183.868) 

46/72  458:22 +6.85    9.Td1 De6 10.Tad2 Td8 11.Ta1 Tb8 
                       12.Ta6+ Tb6 13.Ta8 Dd7 14.Ta1 Le6 
                       15.De3 Ld5 16.Tad1 b4 17.Txd5 Dxd5 
                       18.Txd5 Kxd5 19.Dd2+ Kxe5 20.Dd7 c3 
                       21.Dxc7+ Td6 22.Da5+ (51.802.152.431) 

47/70  467:29 +6.85++  9.Td1 Tb7 (52.878.894.164) 

47/83  480:14 +6.85    9.Td1 De6 10.Tad2 Td8 11.Ta1 Tb8 
                       12.Ta6+ Tb6 13.Ta8 Dd7 14.Ta1 Le6 
                       15.De3 Ld5 16.Tad1 b4 17.Txd5 Dxd5 
                       18.Txd5 Kxd5 19.Dd2+ Kxe5 20.Dd7 c3 
                       21.Dxc7+ Td6 22.Da5+ (54.353.957.282) 

48/91  579:58 +6.95++  9.Td1 Le6 (65.774.053.214) 

48/101 934:49 +7.05++  9.Td1 (105.355.389.579)
Debugging is twice as hard as writing the code in the first
place. Therefore, if you write the code as cleverly as possible, you
are, by definition, not smart enough to debug it.
-- Brian W. Kernighan
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User avatar
Eelco de Groot
Posts: 4681
Joined: Sun Mar 12, 2006 2:40 am
Full name:   Eelco de Groot

Re: Nightlife.ctg

Post by Eelco de Groot »

Peter Berger wrote: ↑Fri Oct 20, 2023 3:17 pm
Eduard wrote: ↑Thu Oct 19, 2023 11:30 am I constantly implement interesting variants into the book. Here's an example from today. The following position emerged today on the PlayChess.com server in a Blitzgame (evans gambit):
I looked at this one briefly, interesting position indeed, but it would be way more interesting for me if I had all the moves that led to the position.Evans Gambit, really?

But I have another question. How do you maintain this kind of project? Human grandmasters face the challenge, that whatever they worked out say a year ago, might be heavily outdated. And when it doesn't show up on the board, how would you ever realize?

I think I understand, how Jeroen Noomen does this. He does "repertoires" - and he has developped a (very) good feeling when to let the engine deal with things on its own. You seem to be more open-minded to play all kind of things - but how would you ever get the sidelines to be reasonably safe?
It has been many, many years since I visited last Chessbase Engine rooms, forgive me if I paint a wrong picture of it, but it may help Peter to realize these are ever more book wars, apart from occasional people just playing for fun or testing a new engine maybe. Eduard has explained here in Talkchess that even with two cores it is possible to draw against guys with "super computers", so to speak. If you have the right and up to date opening book for that. Mark Young explained a while ago on ProDeo it was, he thinks some of these guys with many cores just do not configure their engines correctly. With the advent of NNUE, just see Rebel and Chess System Tal, the number of threads has become even less important, or you should say eval has improved tremendously (this counts especially for the openings because easier to collect samples of that) but has become slower. So on the servers the books have become even more important, and search less. And if most people use one of your books, then most games are automatically useful for testing and maintenance, by Eduard for instance. There is a catch I think, you are responsible for collecting all those games, for a while it was actively discouraged to even collect them yourself. So even with the hulp of tools I imagine it is very labour intensive... This just to explain for Peter here a bit life on the server...
Debugging is twice as hard as writing the code in the first
place. Therefore, if you write the code as cleverly as possible, you
are, by definition, not smart enough to debug it.
-- Brian W. Kernighan
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User avatar
Eelco de Groot
Posts: 4681
Joined: Sun Mar 12, 2006 2:40 am
Full name:   Eelco de Groot

Re: Nightlife.ctg

Post by Eelco de Groot »

In my version of Shredder GUI it is not possible to copy a position or pgn without interrupting an ongoing analysis. I think it is a bug, I don't see why that would be necessary, I don't know if Stefan ever improved this in later versions, I have version 11. But it allowed me at least to repeat the last experiment, the content of the hash tables stays intact. It seemed to confirm the first result. Meaning 9.e6 is only fourth. I think Mark Young would say it shows chess (or search) is not yet dead or that there is even room for human insight :) Well, I don't know what he would say. It might still be an artifact.

The same position, repeat experiment:

[d]1r6/2p2qpp/2k5/1p1bP3/2pQ4/8/R5PP/4R1K1 w - -

Code: Select all

1r6/2p2qpp/2k5/1p1bP3/2pQ4/8/R5PP/4R1K1 w - -

Engine: Sun SE (512 MB)
gemaakt door E. Nemeth, the Stockfish developers (se

48     274:13 +4.16    9.Td1 De6 10.Tdd2 h6 11.Ta6+ Tb6 
                       12.Ta1 Tb8 13.h3 h5 14.Ta6+ Tb6 
                       15.Ta8 Dd7 16.Ta1 Le6 17.De3 Ld5 
                       18.Tad1 b4 19.Txd5 Dxd5 20.Txd5 Kxd5 
                       21.Dd2+ Kxe5 22.Dd7 (8.917.927.042) 542 

48     274:13 +4.15    9.Td2 De6 10.Ta1 h5 11.h3 h4 12.Ta6+ Tb6 
                       13.Ta8 Dd7 14.Ta1 Le6 15.De3 Ld5 
                       16.Tad1 b4 17.Txd5 Dxd5 18.Txd5 Kxd5 
                       19.Dd2+ Kxe5 20.Dd7 c3 21.Dxc7+ Td6 
                       22.Dc5+ (8.917.927.042) 542 

48     274:13 +3.69    9.Tea1 Df8 10.Ta7 Tb6 11.Td1 Df7 
                       12.Ta2 Le6 13.De3 h6 14.h3 Ld5 
                       15.Tad2 Ta6 16.Txd5 Dxd5 17.Txd5 Kxd5 
                       18.Kf2 Te6 19.Dd2+ Ke4 20.Dd7 Txe5 
                       21.Dxc7 Td5 22.Ke2 (8.917.927.042) 542 

48     274:13 +2.28    9.e6 Lxe6 10.Te5 Ld5 11.Ta6+ Tb6 
                       12.Ta7 c3 13.Dxc3+ Lc4 14.Te1 Df4 
                       15.Dxg7 Tb8 16.Kh1 Td8 17.Da1 Tf8 
                       18.Da6+ Kc5 19.Da3+ b4 20.Ta5+ Lb5 
                       21.Dd3 c6 22.Dc2+ (8.917.927.042) 542
With Rebel:

Code: Select all

1r6/2p2qpp/2k5/1p1bP3/2pQ4/8/R5PP/4R1K1 w - -

Engine: Rebel-16.2 2 thread (512 MB)
gemaakt door Ed Schroder and Chris Whittington (C) 2

26/57  0:01   +7.07    9.Td1 De6 10.Tad2 Td8 11.Ta1 Tb8 
                       12.Ta6+ Tb6 13.Ta8 Kb7 14.Tda2 c3 
                       15.T2a7+ Kc6 16.Dxc3+ Lc4 17.Td8 Df5 
                       18.Da1 Df4 19.Td1 Ld5 20.Tc1+ Lc4 
                       21.Te1 Df7 22.Td1 (3.480.374) 

27/39  0:01   +6.97++  9.Td1 Le6 (3.927.304) 

27/42  0:01   +6.96++  9.Td1 Le6 (4.233.943) 

27/55  0:02   +7.02    9.Td1 De6 10.Tad2 Td8 11.Ta1 Tb8 
                       12.Ta6+ Tb6 13.Ta8 Kb7 14.Tda2 c3 
                       15.T2a7+ Kc6 16.Dxc3+ Lc4 17.Td8 Df5 
                       18.Da1 g5 19.Td1 Dg4 20.Te1 De6 
                       21.Ta8 g4 22.Kh1 (4.744.056) 

28/47  0:02   +7.02++  9.Td1 Le6 (5.950.577) 

28/52  0:02   +7.06    9.Td1 De6 10.Tad2 Td8 11.Ta1 Tb8 
                       12.Ta6+ Tb6 13.Ta8 Kb7 14.Tda2 c3 
                       15.T2a7+ Kc6 16.Dxc3+ Lc4 17.Td8 Df5 
                       18.Da1 Tb7 19.Ta6+ Tb6 20.Taa8 Le6 
                       21.Td1 De4 22.Tad8 (6.367.149) 

29/40  0:03   +6.83++  9.Td1 Le6 (6.955.207) 

29/58  0:03   +6.40++  9.Td1 (8.024.170) 

29/59  0:03   +6.74    9.Td1 De6 10.Tad2 Td8 11.Ta1 Tb8 
                       12.Ta6+ Tb6 13.Ta8 Kb7 14.Tda2 c3 
                       15.T2a7+ Kc6 16.Dxc3+ Lc4 17.Td8 Df5 
                       18.Da1 Tb7 19.Ta6+ Tb6 20.Taa8 Le6 
                       21.Td1 De4 22.Tad8 (8.304.241) 

30/60  0:03   +6.84++  9.Td1 Le6 (8.599.421) 

30/55  0:03   +6.95++  9.Td1 (8.764.081) 

30/58  0:04   +6.87++  9.Td1 Le6 (9.134.733) 

30/62  0:04   +6.87    9.Td1 De6 10.Tad2 Td8 11.Ta1 Tb8 
                       12.Ta6+ Tb6 13.Ta8 Kb7 14.Tda2 c3 
                       15.T2a7+ Kc6 16.Dxc3+ Lc4 17.Td8 Df5 
                       18.Da1 Tb7 19.Ta6+ Tb6 20.Taa8 Le6 
                       21.Td1 Lb3 22.Tc1+ (10.238.261) 

31/46  0:04   +6.97++  9.Td1 Te8 (10.506.784) 

31/57  0:05   +7.07++  9.Td1 (11.273.144) 

31/40  0:54   +7.00++  9.Td1 Le6 (102.878.035) 

31/65  1:13   +7.06    9.Td1 h5 10.Tad2 Td8 11.Da1 De8 
                       12.Da6+ Kc5 13.e6 Dxe6 14.Dxe6 Lxe6 
                       15.Txd8 c3 16.Kf2 Lc4 17.Te1 Kb6 
                       18.Tb8+ Kc5 19.Ta1 Ld5 20.Ke3 Kc4 
                       21.Tf1 c6 22.Tf4+ (137.592.143) 

32/39  2:00   +6.96++  9.Td1 Dg8 (222.312.814) 

32/39  2:01   +6.95++  9.Td1 Le6 (224.363.516) 

32/59  2:01   +6.77    9.Td1 De6 10.Tad2 Td8 11.Ta1 Tb8 
                       12.Ta6+ Tb6 13.Ta8 Kb7 14.Tda2 c3 
                       15.T2a7+ Kc6 16.Dxc3+ Lc4 17.Td8 Df5 
                       18.Da1 h5 19.Td1 De6 20.Ta8 Lb3 
                       21.Tc1+ Lc4 22.Td8 (225.105.765) 

33/61  2:02   +6.87++  9.Td1 Le6 (225.760.413) 

33/58  2:02   +6.97++  9.Td1 (226.227.261) 

33/62  2:20   +7.12++  9.Td1 (259.841.981) 

33/64  2:25   +6.99    9.Td1 De6 10.Tad2 Td8 11.Ta1 Tb8 
                       12.Ta6+ Tb6 13.Ta8 Kb7 14.Tda2 c3 
                       15.T2a7+ Kc6 16.Dxc3+ Lc4 17.Td8 Df5 
                       18.Da1 De4 19.Td1 g6 20.Te1 Df5 
                       21.h3 De6 22.Ta8 (269.418.136) 

34/60  2:26   +7.09++  9.Td1 Tb6 (271.586.273) 

34/70  4:09   +7.19++  9.Td1 (460.860.739) 

34/53  4:09   +6.72    9.Td1 De6 10.Tad2 Td8 11.Ta1 Tb8 
                       12.Ta6+ Tb6 13.Ta8 Dd7 14.Ta1 Le6 
                       15.De3 Ld5 16.Tad1 b4 17.Txd5 Dxd5 
                       18.Txd5 Kxd5 19.Dd2+ Kxe5 20.Dd7 c3 
                       21.Dxc7+ Td6 22.Da5+ (461.334.648) 

35/60  4:10   +6.79    9.Td1 De6 10.Tad2 Td8 11.Ta1 Tb8 
                       12.Ta6+ Tb6 13.Ta8 Dd7 14.Ta1 Le6 
                       15.De3 Ld5 16.Tad1 b4 17.Txd5 Dxd5 
                       18.Txd5 Kxd5 19.Dd2+ Kxe5 20.Dd7 c3 
                       21.Dxc7+ Td6 22.Da5+ (461.721.859) 

36/50  4:10   +6.79++  9.Td1 Tb6 (462.660.380) 

36/59  4:11   +6.82    9.Td1 De6 10.Tad2 Td8 11.Ta1 Tb8 
                       12.Ta6+ Tb6 13.Ta8 Dd7 14.Ta1 Le6 
                       15.De3 Ld5 16.Tad1 b4 17.Txd5 Dxd5 
                       18.Txd5 Kxd5 19.Dd2+ Kxe5 20.Dd7 c3 
                       21.Dxc7+ Td6 22.Da5+ (465.090.651) 

37/60  4:14   +6.92++  9.Td1 Dg8 (469.062.864) 

37/58  4:17   +6.84    9.Td1 De6 10.Tad2 Td8 11.Ta1 Tb8 
                       12.Ta6+ Tb6 13.Ta8 Dd7 14.Ta1 Le6 
                       15.De3 Ld5 16.Tad1 b4 17.Txd5 Dxd5 
                       18.Txd5 Kxd5 19.Dd2+ Kxe5 20.Dd7 c3 
                       21.Dxc7+ Td6 22.Da5+ (474.639.629) 

38/60  4:22   +6.84++  9.Td1 Dg8 (484.747.224) 

38/71  4:28   +7.00++  9.Td1 (496.770.132) 

38/61  4:29   +6.82    9.Td1 De6 10.Tad2 Td8 11.Ta1 Tb8 
                       12.Ta6+ Tb6 13.Ta8 Dd7 14.Ta1 Le6 
                       15.De3 Ld5 16.Tad1 b4 17.Txd5 Dxd5 
                       18.Txd5 Kxd5 19.Dd2+ Kxe5 20.Dd7 c3 
                       21.Dxc7+ Td6 22.Da5+ (498.159.434) 

39/62  4:30   +6.92++  9.Td1 Dg8 (499.359.553) 

39/63  4:33   +6.82    9.Td1 De6 10.Tad2 Td8 11.Ta1 Tb8 
                       12.Ta6+ Tb6 13.Ta8 Dd7 14.Ta1 Le6 
                       15.De3 Ld5 16.Tad1 b4 17.Txd5 Dxd5 
                       18.Txd5 Kxd5 19.Dd2+ Kxe5 20.Dd7 c3 
                       21.Dxc7+ Td6 22.Da5+ (506.725.201) 

40/61  4:55   +6.92++  9.Td1 Le6 (545.619.218) 

40/68  4:55   +6.85    9.Td1 De6 10.Tad2 Td8 11.Ta1 Tb8 
                       12.Ta6+ Tb6 13.Ta8 Dd7 14.Ta1 Le6 
                       15.De3 Ld5 16.Tad1 b4 17.Txd5 Dxd5 
                       18.Txd5 Kxd5 19.Dd2+ Kxe5 20.Dd7 c3 
                       21.Dxc7+ Td6 22.Da5+ (546.459.859) 

41/63  5:11   +6.95++  9.Td1 Te8 10.e6 (574.295.169) 

41/68  5:41   +7.05++  9.Td1 (627.758.031) 

41/67  7:36   +6.98++  9.Td1 Dg8 (845.721.791) 

41/64  8:22   +6.92++  9.Td1 Tb6 (935.644.683) 

41/85  33:17  +7.15    9.Td1 De6 10.Tad2 Td8 11.Ta1 Tb8 
                       12.Ta6+ Tb6 13.Ta8 Dd7 14.Ta1 Le6 
                       15.De3 Ld5 16.Tad1 b4 17.Txd5 Dxd5 
                       18.Txd5 Kxd5 19.Dd2+ Kxe5 20.Dd7 c3 
                       21.Dxc7+ Td6 22.Da5+ (3.653.843.507) 

42/55  47:16  +6.74++  9.Td1 Tb6 (5.231.124.193) 

42/61  47:26  +6.80    9.Td1 De6 10.Tad2 Td8 11.Ta1 Kb7 
                       12.Ta7+ Kb8 13.Ta5 Db6 14.Dxb6+ cxb6 
                       15.Txb5 c3 16.Tc2 Kb7 17.Txc3 Lc6 
                       18.Tb2 Te8 19.Te3 Te6 20.Kf2 b5 
                       21.Kg3 Kb6 22.Kf4 (5.250.765.380) 

43/64  47:31  +6.90++  9.Td1 Dg8 (5.259.330.340) 

43/74  47:38  +7.00++  9.Td1 (5.272.967.813) 

43/85  83:37  +7.16++  9.Td1 (9.302.940.140) 

43/88  83:58  +7.06    9.Td1 De6 10.Tad2 Td8 11.Ta1 Kb7 
                       12.Ta7+ Kb8 13.Ta5 Db6 14.Dxb6+ cxb6 
                       15.Txb5 c3 16.Tc2 Kb7 17.Txc3 Td7 
                       18.Tc1 Lc6 19.Tb2 Te7 20.Te1 Ld5 
                       21.Kf2 Kc7 22.Td2 (9.343.672.300) 

44/96  130:19 +7.16++  9.Td1 Dg8 (14.426.427.792) 

44/67  229:47 +6.11++  9.Td1 (25.633.233.619)
Debugging is twice as hard as writing the code in the first
place. Therefore, if you write the code as cleverly as possible, you
are, by definition, not smart enough to debug it.
-- Brian W. Kernighan
Top
Eduard
Posts: 1439
Joined: Sat Oct 27, 2018 12:58 am
Location: Germany
Full name: N.N.

Re: Nightlife.ctg

Post by Eduard »

If I want, I can always play a draw on PlayChess.com, even with my laptop and only 1400 kns (Stockfish). That's why I'm looking for new ways to have more fun. I will show some interesting killer variants here later, I was asked what these look like. Later.

Yesterday I played a lot of games on PlayChess, I tested my ENG PRO book. Here are some games in PGN where I have black pieces. If you can't win these variations with White, you can win even less against other openings. I didn't lose a single game!

1. e4 Nc6:

[pgn][Event "Rated game, 5 min"] [Site "Engine Room"] [Date "2023.10.21"] [Round "?"] [White "ChessLuckyLooser, Raid v2.78i_X_bmi2"] [Black "SolistaChess, Light 6.0"] [Result "1/2-1/2"] [ECO "B00"] [WhiteElo "3300"] [BlackElo "3278"] [Annotator "0.40;0.13"] [PlyCount "131"] [EventDate "2023.10.21"] [SourceTitle "playchess.com"] [TimeControl "300"] {Raid v2.78i_X_bmi2 (16 cores): 46.5 plies; 13.918kN/s 12th Gen Intel(R) Core(TM) i9-12900K 3187MHz, (16 cores, 24 threads), Solista-ENG PRO-v3.ctg, 2048 MB} 1. e4 {B 0} Nc6 {B 0} 2. d4 {B 0} d5 {B 0} 3. e5 {B 0} Bf5 {B 0} 4. c3 {B 0} f6 {B 0} 5. f4 {B 0} e6 {B 0} 6. Nd2 {B 0} g5 {B 0} 7. Ndf3 {B 0} gxf4 {B 0} 8. Bd3 {B 0} Bxd3 {B 0} 9. Qxd3 {B 0} fxe5 {B 0} 10. dxe5 {B 0} Nge7 {B 0} 11. Nh3 {B 0} Ng6 {B 0} 12. Nxf4 {B 0} Nxf4 {B 0} 13. Bxf4 {B 0} Qd7 {B 0} 14. O-O {B 0} h6 {B 0} 15. Qg6+ {0.40/33 22} Qf7 {B 0} 16. Qxf7+ {0.40/30 2} Kxf7 {B 0} 17. g3 {0.37/28 2} Bg7 {B 0} 18. Ne1 {0.34/30 4} Kg6 {B 0} 19. Nd3 {0.34/32 5} Rhf8 {B 0} 20. h4 {0.20/36 33} d4 {0.13/35 18} 21. c4 {0.09/37 4 (Rac1)} a5 {0.14/34 6} 22. Rae1 {0.07/35 6} h5 {0.05/33 1} 23. Kg2 {0.07/34 1 (b3)} Nb4 {0.02/37 4 (Tf5)} 24. Nc5 {0.17/33 2} Rae8 {0.01/36 3} 25. a3 {0.06/37 3 (Re4)} b6 {0.04/38 6} 26. axb4 {0.07/41 0} bxc5 {0.04/40 4} 27. bxa5 {0.00/43 0} Ra8 {0.00/40 5} 28. Ra1 {0.07/40 0} Rfb8 {0.00/40 4} 29. Rf2 {0.07/40 0} Rb4 {0.00/39 6} 30. Rc2 {0.07/41 0} Rb7 {0.00/40 15 (Tb3)} 31. Rf2 {0.03/42 7 (Kh3)} Rb4 {0.00/46 8} 32. Kf3 {0.07/41 0 (g4)} Kf5 {0.00/47 4} 33. a6 {0.00/42 0 (g4+)} Rxc4 {0.00/40 4 (Tb6)} 34. g4+ {0.00/51 3} hxg4+ {0.00/41 1} 35. Kg3 {0.00/46 1} d3 {0.00/45 4} 36. h5 {0.00/47 0 (Bh6+)} Bxe5 {0.00/41 5} 37. Bxe5+ {0.00/50 0} Kxe5 {0.00/48 4} 38. h6 {0.00/52 0} Rd4 {0.00/43 5} 39. h7 {0.00/49 0} d2 {0.00/42 4} 40. Rd1 {0.00/51 0} Rd7 {0.00/43 4} 41. Rh2 {0.00/52 0} Rh8 {0.00/44 6} 42. a7 {0.00/56 0 (Rdxd2)} c6 {0.00/48 6} 43. Rhxd2 {0.00/57 0} Rdxh7 {0.00/46 3} 44. Re2+ {0.00/57 0 (Re1+)} Kf6 {0.00/54 4} 45. Rde1 {0.00/60 0 (Rd6)} Rxa7 {0.00/52 4} 46. Rxe6+ {0.00/58 0} Kf7 {0.00/51 4 (Kg7)} 47. Rxc6 {0.00/63 3} Rb7 {0.00/47 0} 48. Rxc5 {0.00/56 2} Rxb2 {0.00/53 1} 49. Kxg4 {0.00/53 1 (Rc7+)} Rb4+ {0.00/0 0 (Tg8+)} 50. Kg5 {0.00/56 2} Rg8+ {0.00/0 0 (Tbb8)} 51. Kf5 {0.00/68 3} Re8 {0.00/0 0 (Tb7)} 52. Rc7+ {0.00/58 2} Kf8 {0.00/1 0} 53. Rf1 {0.00/50 2} Re7 {0.00/0 0} 54. Rxe7 {0.00/54 2} Kxe7 {0.00/1 0} 55. Kg5 {0.00/53 2} Kd6 {0.00/0 0 (Tb5+)} 56. Rd1+ {0.00/50 2} Kc5 {0.00/0 0} 57. Ra1 {0.00/46 2} Rb3 {0.00/0 0 (Tb2)} 58. Ra7 {0.00/47 2} Kc4 {0.00/0 0 (Kd4)} 59. Rc7+ {0.00/47 2} Kd4 {0.00/0 0} 60. Rc1 {0.00/47 2} Ra3 {0.00/0 0 (Tb2)} 61. Rd1+ {0.00/45 2} Kc4 {0.00/0 0} 62. Rc1+ {0.00/45 2} Kb4 {0.00/0 0 (Kd5)} 63. Rb1+ {0.00/44 2} Kc4 {0.00/0 0 (Kc3)} 64. Rc1+ {0.00/45 2} Kb4 {0.00/0 0 (Kd5)} 65. Rb1+ {0.00/48 2} Kc4 {0.00/0 0 (Kc3)} 66. Rc1+ {0.00/50 8} 1/2-1/2[/pgn]

1. e4 e6:

[pgn][Event "Rated game, 5 min"] [Site "Engine Room"] [Date "2023.10.21"] [Round "?"] [White "Squatina, Hystrix 19102023NDv"] [Black "SolistaChess, Light 6.0"] [Result "1/2-1/2"] [ECO "C18"] [WhiteElo "3287"] [BlackElo "3279"] [Annotator "0.27;0.50"] [PlyCount "69"] [EventDate "2023.10.21"] [SourceTitle "playchess.com"] [TimeControl "300"] {Hystrix 19102023NDv1 (16 cores): 32.1 plies; 13.921kN/s 13th Gen Intel(R) Core(TM) i9-13900KS 3187MHz, (24 cores, 32 threads), Solista-ENG PRO-v3.ctg, 2048 MB} 1. e4 {0.27/38 0} e6 {B 0} 2. d4 {0.54/30 0} d5 {B 0} 3. Nc3 {0.44/33 0} Bb4 {B 0} 4. e5 {0.71/42 0} c5 {B 0} 5. a3 {0.68/43 0} Bxc3+ {B 0} 6. bxc3 {0.63/32 0} Ne7 {B 0} 7. h4 {0.71/37 0} Qc7 {B 0} 8. Rh3 {0.73/31 0} Bd7 {B 0} 9. a4 {0.74/33 14} Nbc6 {B 0} 10. Ba3 {0.69/30 4} f6 {B 0} 11. f4 {0.73/27 4} b6 {0.50/33 20} 12. h5 {0.79/30 5} O-O {0.45/33 0} 13. Nf3 {0.63/29 4} Nf5 {0.58/31 10} 14. Bd3 {0.72/27 4} Nh6 {0.59/29 0} 15. Qe2 {0.70/26 3} Na5 {0.47/30 1} 16. exf6 {0.51/27 3} Rxf6 {0.39/30 0} 17. Qe5 {0.58/29 3} Qd8 {0.35/32 4} 18. Rg3 {0.51/32 3 (Qg5)} Rc8 {0.32/31 5} 19. Qg5 {0.57/30 3 (0-0-0)} Qe7 {0.14/30 4} 20. Ne5 {0.51/32 3} Nf5 {0.14/31 0} 21. Rh3 {0.54/31 3} h6 {0.14/31 1} 22. Qg4 {0.42/31 4} Be8 {0.07/32 1} 23. Kf2 {0.35/28 4} Nc4 {0.07/31 0} 24. Bxc4 {0.30/34 12} dxc4 {0.05/34 0} 25. Kg1 {0.18/29 3 (dxc5)} Bxa4 {0.01/35 5} 26. Qe2 {0.18/32 4 (Bxc5)} Be8 {0.00/40 4} 27. dxc5 {0.13/32 3 (Ng4)} bxc5 {0.00/37 4} 28. Qxc4 {0.07/30 3} Nd6 {0.00/38 1} 29. Qf1 {0.00/47 3} Nf7 {0.00/39 1} 30. Ng4 {0.00/39 4 (Qa6)} Rf5 {0.00/41 7} 31. Re1 {0.00/41 2} Qd6 {0.00/42 2} 32. Rh4 {0.00/46 5} Qe7 {0.00/40 1} 33. Rh3 {0.00/45 3} Qd6 {0.00/39 2} 34. Rh4 {0.00/43 3} Qe7 {0.00/41 8} 35. Rh3 {0.00/55 5} 1/2-1/2[/pgn]

1. e4 a6:

[pgn][Event "Rated game, 5 min"] [Site "Engine Room"] [Date "2023.10.21"] [Round "?"] [White "CalmFury, Dragon 3.3 by Komod"] [Black "SolistaChess, Light 6.0"] [Result "1/2-1/2"] [ECO "C10"] [WhiteElo "3139"] [BlackElo "3282"] [Annotator "?ev?;0.30"] [PlyCount "60"] [EventDate "2023.10.21"] [SourceTitle "playchess.com"] [TimeControl "300"] {Solista-ENG PRO-v3.ctg, 2048 MB} 1. e4 {0} a6 {B 0} 2. d4 {0} e6 {B 0} 3. Bd3 {0} d5 {B 0} 4. Nc3 {0} c5 {B 0} 5. dxc5 {0} Bxc5 {B 0} 6. exd5 {0} exd5 {B 0} 7. Nxd5 {0} Bxf2+ {B 0} 8. Kxf2 {0} Qxd5 {B 0} 9. Qf3 {0} Ne7 {B 0} 10. Qxd5 {0} Nxd5 {B 0} 11. Nf3 {0} O-O {B 0} 12. a3 {0} Nd7 {B 0} 13. Rd1 {0} Nc5 {B 0} 14. Bxh7+ {0} Kxh7 {B 0} 15. Rxd5 {0} Ne4+ {B 0} 16. Kg1 {0} Re8 {B 0} 17. Bf4 {0} f6 {B 0} 18. Re1 {0} b5 {B 0} 19. Nd4 {0} Kg8 {B 0} 20. h3 {0} Ra7 {B 0} 21. Bd2 {8} Kf7 {B 0} 22. Ba5 {21} Rd7 {B 0} 23. Rxd7+ {11} Bxd7 {B 0} 24. Bb4 {19} Bc8 {B 0} 25. Re3 {9} Bb7 {0.30/40 14} 26. Rd3 {0} Kg6 {0.29/41 6} 27. Kf1 {1 (Nf3)} Bd5 {0.29/46 7} 28. Kg1 {11} Ba8 {0.29/45 19} 29. Nf3 {13} Rc8 {0.32/43 0} 30. Ne1 {24} Bc6 {0.26/45 0} 1/2-1/2[/pgn]

1.e4 d5:

[pgn][Event "Rated game, 5 min"] [Site "Engine Room"] [Date "2023.10.21"] [Round "?"] [White "Pippo35, Raid v2.78i_X_bmi2"] [Black "SolistaChess, Light 6.0"] [Result "1/2-1/2"] [ECO "B01"] [WhiteElo "3269"] [BlackElo "3277"] [Annotator "0.51;0.33"] [PlyCount "169"] [EventDate "2023.10.21"] [SourceTitle "playchess.com"] [TimeControl "300"] {Raid v2.78i_X_bmi2 (30 threads): 50.7 plies; 7.305kN/s AMD Ryzen Threadripper 1950X 16-Core Processor 3493MHz, (16 cores, 32 threads), Solista-ENG PRO-v3.ctg, 2048 MB} 1. e4 {0.01/0 1} d5 {B 0} 2. exd5 {0.01/0 0} Qxd5 {B 0} 3. Nc3 {0.01/0 0} Qa5 {B 0} 4. Nf3 {0.01/0 0} Nf6 {B 0} 5. d4 {0.01/0 0} Bf5 {B 0} 6. Ne5 {0.01/0 0} c6 {B 0} 7. Bc4 {0.01/0 0} e6 {B 0} 8. g4 {0.01/0 0} Bg6 {B 0} 9. h4 {0.01/0 0} Nbd7 {B 0} 10. Nxd7 {0.01/0 0} Nxd7 {B 0} 11. h5 {0.01/0 0} Be4 {B 0} 12. O-O {0.01/0 0} Bd5 {B 0} 13. Nxd5 {0.01/0 0} cxd5 {B 0} 14. Bd3 {0.01/0 0} g6 {B 0} 15. h6 {0.01/0 0} Bd6 {B 0} 16. a4 {0.01/0 0} O-O {B 0} 17. Qf3 {0.01/0 0} f5 {B 0} 18. Bg5 {0.01/0 0} Nf6 {B 0} 19. gxf5 {0.01/0 0} exf5 {B 0} 20. Bxf6 {0.01/0 0} Rxf6 {B 0} 21. Bc4 {0.01/0 0} Kh8 {B 0} 22. Qxd5 {0.01/0 0} Qxd5 {B 0} 23. Bxd5 {0.01/0 0} Bf8 {B 0} 24. Bxb7 {0.51/30 26} Rd8 {B 0} 25. Rfd1 {0.01/0 0} Rb6 {0.33/41 11} 26. Bg2 {0.01/0 0} Rc8 {0.27/38 5} 27. d5 {0.01/0 0} Rxb2 {0.32/39 6} 28. c4 {0.01/0 0} Rxc4 {0.26/41 4 (Ad6)} 29. d6 {0.48/30 4} Rb8 {0.23/41 3} 30. d7 {0.39/33 6} Rd8 {0.23/42 0} 31. Bf1 {0.46/38 8} Rc7 {0.23/44 0} 32. Bb5 {0.41/36 5} Bxh6 {0.23/44 2} 33. Rd6 {0.36/36 4} Bf4 {0.20/41 1} 34. Re6 {0.34/35 7 (Ra6)} Kg7 {0.17/49 6} 35. Rd1 {0.32/36 8} Bg5 {0.17/46 0} 36. Ra6 {0.35/32 3} Be7 {0.17/47 3 (Ah4)} 37. Kg2 {0.30/33 5} Bh4 {0.17/44 0} 38. Bc6 {0.30/38 18 (Rd4)} Rb8 {0.17/42 4} 39. Bb5 {0.24/33 2} Bd8 {0.02/44 10 (Td8)} 40. Rd5 {0.16/33 22} Kf7 {0.00/44 0} 41. Re5 {0.12/36 4} Be7 {0.00/43 1} 42. Rae6 {0.11/37 3 (a5)} Bd8 {0.00/44 6} 43. Rd6 {0.05/35 5} Be7 {0.00/44 0} 44. Rd3 {0.09/34 8} Rd8 {0.00/46 2 (Ad8)} 45. Rde3 {0.05/33 3} Bc5 {0.00/49 22 (Ag5)} 46. Re2 {0.05/36 3} Bb4 {0.00/49 22} 47. Re6 {0.01/42 0 (Re8)} a5 {0.00/49 5} 48. R2e3 {0.01/37 0 (Ra6)} Ra7 {0.00/47 4} 49. R3e5 {0.00/48 5 (Bc6)} Raxd7 {0.00/47 4 (Tdxd7)} 50. Bxd7 {0.00/54 6} Rxd7 {0.00/48 0} 51. Ra6 {0.00/52 2 (Rc6)} Rc7 {0.00/58 4 (Rg7)} 52. Rd5 {0.00/51 12 (Re3)} Kg7 {0.00/52 3} 53. Re6 {0.00/48 0} Rc2 {0.00/42 3 (Rf7)} 54. Kg3 {0.00/52 5 (Rd7+)} Rc3+ {0.00/53 5} 55. Kg2 {0.00/48 5} Rc2 {0.00/46 1 (Tc7)} 56. Kf3 {0.00/42 3 (Rd7+)} Ra2 {0.00/46 4 (Tc3+)} 57. Rd7+ {0.00/41 2} Kh6 {0.00/46 2} 58. Rc6 {0.00/47 1} Rxa4 {0.00/50 2} 59. Rcc7 {0.00/47 1} Kg5 {0.00/46 3} 60. Rxh7 {0.00/52 0} Ra3+ {0.00/45 0} 61. Kg2 {0.00/56 3} Rc3 {0.00/46 1} 62. Rxc3 {0.00/53 1} Bxc3 {0.00/54 2} 63. Rc7 {0.00/57 1} Bb4 {0.00/53 3} 64. Rc6 {0.00/54 0} Kh5 {0.00/52 3} 65. Ra6 {0.00/52 1 (Rb6)} g5 {0.00/64 3 (Rh6)} 66. Kf3 {0.00/56 3 (f3)} Bd2 {0.00/52 3 (Ac3)} 67. Ke2 {0.00/56 3 (Ra8)} Bb4 {0.00/70 3} 68. f3 {0.00/59 1} g4 {0.00/58 1} 69. f4 {0.00/80 1 (fxg4+)} g3 {0.00/79 4} 70. Kf3 {0.00/78 1} g2 {0.00/61 1} 71. Kxg2 {0.00/96 1} Kg4 {0.00/94 1 (a4)} 72. Rg6+ {0.00/108 5} Kxf4 {0.00/245 0} 73. Ra6 {0.00/67 2} Ke4 {0.00/0 0 (Rg4)} 74. Ra8 {0.00/62 3} Ke3 {0.00/0 0 (Re5)} 75. Re8+ {0.00/73 3} Kf4 {0.00/0 0 (Rd2)} 76. Rd8 {0.00/65 3} Ke4 {0.00/0 0} 77. Kf1 {0.00/61 0} a4 {0.00/0 0 (Re3)} 78. Re8+ {0.00/60 8} Kd4 {0.00/0 0 (Rd5)} 79. Rd8+ {0.00/75 2} Kc4 {0.00/0 0 (Rc3)} 80. Kg2 {0.00/80 2} a3 {0.00/0 0 (Aa5)} 81. Kf3 {0.00/59 2} a2 {0.00/0 0 (Aa5)} 82. Ra8 {0.00/60 2} Kb3 {0.00/0 0} 83. Rxa2 {0.00/53 2} Kxa2 {0.00/0 0} 84. Kf4 {0.00/55 1} Ka1 {0.00/0 0 (Rb3)} 85. Kxf5 {0.00/76 2} 1/2-1/2 [/pgn]

1. e4 c6:

[pgn][Event "Rated game, 5 min"] [Site "Engine Room"] [Date "2023.10.21"] [Round "?"] [White "DRAHA, AI 50.3"] [Black "SolistaChess, Light 7.0 beta"] [Result "1/2-1/2"] [ECO "B12"] [WhiteElo "3286"] [BlackElo "3280"] [Annotator "0.00;0.00"] [PlyCount "75"] [EventDate "2023.10.21"] [SourceTitle "playchess.com"] [TimeControl "300"] {Solista-ENG PRO-v3.ctg, 1024 MB} 1. e4 {B 0} c6 {B 0} 2. d4 {B 0} d5 {B 0} 3. e5 {B 0} c5 {B 0} 4. dxc5 {B 0} e6 {B 0} 5. Nf3 {B 0} Bxc5 {B 0} 6. a3 {B 0} Nc6 {B 0} 7. b4 {B 0} Bb6 {B 0} 8. Bb2 {B 0} Nge7 {B 0} 9. Nbd2 {B 0} O-O {B 0} 10. Bd3 {B 0} Ng6 {B 0} 11. b5 {B 0} Na5 {B 0} 12. h4 {B 0} Nf4 {B 0} 13. a4 {B 0} f6 {B 0} 14. g3 {B 0} Nxd3+ {B 0} 15. cxd3 {B 0} Bd7 {B 0} 16. O-O {B 0} h6 {B 0} 17. Bc3 {B 0} Qe7 {B 0} 18. Qb1 {B 0} Rfc8 {B 0} 19. Qb2 {B 0} f5 {B 0} 20. Kg2 {B 0} Qe8 {B 0} 21. Nd4 {B 0} Bxd4 {B 0} 22. Bxd4 {B 0} b6 {B 0} 23. Nf3 {B 0} Qg6 {B 0} 24. Ra3 {B 0} f4 {B 0} 25. Kh3 {B 0} fxg3 {B 0} 26. fxg3 {B 0} Rf8 {B 0} 27. Qg2 {B 0} Qe8 {B 0} 28. Qb2 {B 0} Nb7 {B 0} 29. Rc3 {B 0} Qd8 {B 0} 30. Qc1 {B 0} a6 {B 0} 31. Qe3 {B 0} axb5 {B 0} 32. Bxb6 {B 0} Qe8 {B 0} 33. axb5 {B 0} Bxb5 {0.00/42 13} 34. Rfc1 {B 0 (Qe2)} Ra6 {0.00/42 6} 35. Rc7 {B 0 (g4)} Ra3 {0.00/40 5} 36. Ne1 {0.00/45 0 (Rxb7)} Qg6 {0.00/43 5} 37. Qe2 {0.00/44 2 (Rc8)} Bxd3 {0.00/45 5} 38. Nxd3 {0.00/50 0} 1/2-1/2[/pgn]

1. e4 g6:

[pgn][Event "Rated game, 5 min"] [Site "Engine Room"] [Date "2023.10.21"] [Round "?"] [White "Theorymaster, EMAN 9.51 64-bit AV"] [Black "SolistaChess, Light 7.0 beta"] [Result "1/2-1/2"] [ECO "B07"] [WhiteElo "3290"] [BlackElo "3280"] [Annotator "0.37;0.23"] [PlyCount "188"] [EventDate "2023.10.21"] [SourceTitle "playchess.com"] [TimeControl "300"] {EMAN 9.51 64-bit AVX2 (15 threads): 38.5 plies; 7.817kN/s AMD Ryzen 7 5700G with Radeon Graphics 3793MHz, (8 cores, 16 threads), Solista-ENG PRO-v3.ctg, 1024 MB} 1. e4 {0.01/0 0} g6 {B 0} 2. Nf3 {0.01/0 0} Bg7 {B 0} 3. d4 {0.01/0 0} d6 {B 0} 4. c3 {0.01/0 0} Nf6 {B 0} 5. Bd3 {0.01/0 0} Nbd7 {B 0} 6. O-O {0.01/0 0} e5 {B 0} 7. h3 {0.01/0 0} O-O {B 0} 8. Re1 {0.01/0 0} d5 {B 0} 9. exd5 {0.01/0 0} exd4 {B 0} 10. cxd4 {0.01/0 0} Nb6 {0.23/37 37} 11. Bg5 {0.37/36 38} Nbxd5 {0.29/39 0} 12. Nc3 {0.38/31 6} c6 {0.19/35 1} 13. Bc4 {0.29/35 27 (Rc1)} Be6 {0.18/31 4} 14. Ne4 {0.32/33 0} Nc7 {0.17/32 3} 15. Bb3 {0.28/31 1} Bd5 {0.13/31 3 (Lxb3)} 16. Qd3 {0.31/37 19 (h4)} Bxe4 {0.14/36 6 (Lxb3)} 17. Rxe4 {0.24/30 10} Qd6 {0.16/36 0} 18. Bf4 {0.25/27 3} Qd7 {0.16/35 2} 19. Re2 {0.25/30 11} Nfd5 {0.17/39 0} 20. Bg3 {0.26/30 9 (Be5)} Rae8 {0.07/28 3} 21. Ne5 {0.20/31 5} Qf5 {0.12/35 21} 22. Qd2 {0.17/33 0} Re7 {0.13/35 4} 23. Rf1 {0.21/31 0} Rfe8 {0.11/39 20} 24. Ree1 {0.15/35 0} a6 {0.08/33 3} 25. Kh1 {0.18/31 11} Bf8 {0.06/33 0} 26. Qd1 {0.17/30 10 (Kg1)} Bg7 {0.09/31 5} 27. Qd2 {0.15/30 3} Bf8 {0.10/31 0} 28. Kg1 {0.15/32 10 (Qd1)} Qc8 {0.00/35 5 (Sb5)} 29. Rc1 {0.20/28 7 (Rd1)} Kg7 {0.00/35 3 (Df5)} 30. Nc4 {0.24/24 1 (Ng4)} Rd7 {0.00/37 3} 31. f4 {0.23/28 6 (Qd3)} f5 {0.19/33 9} 32. Ne5 {0.26/29 1 (Qf2)} Rdd8 {0.09/29 4} 33. Qf2 {0.28/28 3} Be7 {0.10/30 1} 34. Rfd1 {0.20/25 1} Ne6 {0.13/34 5} 35. Kh2 {0.23/28 6 (Re1)} Bf6 {0.13/38 23} 36. Re1 {0.24/32 0} Qc7 {0.10/37 11} 37. Rcd1 {0.23/31 2} Qb6 {0.19/32 2} 38. Bc4 {0.23/27 0} Rd6 {0.11/32 2} 39. Re2 {0.24/29 2} Qd8 {0.07/32 0} 40. Bb3 {0.20/27 1 (Red2)} Ndc7 {0.06/31 2} 41. Red2 {0.15/28 0} h5 {0.05/35 2} 42. Kh1 {0.13/32 6} Qe7 {0.07/35 0} 43. Nf3 {0.19/27 3} Red8 {0.03/35 0} 44. a4 {0.17/30 7 (a3)} c5 {0.00/38 2 (Te8)} 45. Bxe6 {0.18/24 1} Nxe6 {0.00/37 2} 46. d5 {0.00/32 0} Nd4 {0.00/38 2} 47. Bh4 {0.00/35 0} Bxh4 {0.00/40 2} 48. Nxh4 {0.00/37 0} a5 {0.00/39 2} 49. Re1 {0.00/38 0 (Nf3)} Qf7 {0.00/39 2} 50. Nf3 {0.00/39 0} Nxf3 {0.00/38 2} 51. Qxf3 {0.00/42 0} Rxd5 {0.00/41 2} 52. Qc3+ {0.00/43 0} Rd4 {0.00/41 0} 53. Rde2 {0.00/41 0} Kh6 {0.00/44 2} 54. Re6 {0.00/43 0} Rd1 {0.00/44 1} 55. Kh2 {0.00/44 0} Rxe1 {0.00/48 2} 56. Qxe1 {0.00/45 0} Rd4 {0.00/48 1} 57. Qe5 {0.00/46 0 (b3)} Re4 {0.00/48 2} 58. Qh8+ {0.00/48 0} Qh7 {0.00/44 1} 59. Qf8+ {0.00/49 0 (Qxh7+)} Qg7 {0.00/41 1} 60. Qxf5 {0.00/51 0} Rxe6 {0.00/57 3} 61. Qxe6 {0.00/54 0} Qd4 {0.00/45 1} 62. Qf7 {0.00/49 0} Qxb2 {0.00/48 1} 63. Qf8+ {0.00/48 1} Kh7 {0.00/49 0 (Dg7)} 64. Qe7+ {0.00/41 1} Qg7 {0.00/46 0 (Kg8)} 65. Qxc5 {0.00/41 1} Qf6 {0.00/46 1} 66. Qc7+ {0.00/38 0} Kh6 {0.00/47 5} 67. Kg3 {0.00/52 0} h4+ {0.00/47 0} 68. Kf3 {0.00/50 0 (Kg4)} Qd4 {0.00/50 1 (g5)} 69. Qe5 {0.00/38 1} Qd3+ {0.00/55 1} 70. Kf2 {0.00/45 0} Qd2+ {0.00/46 1} 71. Kf3 {0.00/41 0 (Kg1)} Qd3+ {0.00/53 2 (Dd1+)} 72. Kf2 {0.00/52 3} Qd2+ {0.00/48 0} 73. Kg1 {0.00/50 1} Qd8 {0.00/47 1} 74. g4 {0.00/48 0 (Kh2)} hxg3 {0.00/48 1} 75. Kg2 {0.00/49 0} b6 {0.00/52 2 (Kh7)} 76. Kxg3 {0.00/51 1} Kh7 {0.00/46 1} 77. h4 {0.00/48 0} Qd3+ {0.00/51 1 (Kg8)} 78. Kg4 {0.00/46 1} Qd7+ {0.00/48 0} 79. f5 {0.00/52 0} Qxf5+ {0.00/57 1 (Dd1+)} 80. Qxf5 {0.00/98 1} gxf5+ {0.00/85 2} 81. Kxf5 {0.00/103 0} b5 {0.00/1 0} 82. axb5 {0.00/28 1} a4 {0.00/1 0} 83. b6 {0.00/33 1} a3 {0.00/1 0} 84. h5 {0.00/34 0} a2 {0.00/0 0} 85. b7 {0.00/36 0} Kh6 {0.00/0 0 (a1D)} 86. b8=Q {0.00/40 1} a1=Q {0.00/1 0} 87. Qb6+ {0.00/41 0} Kg7 {0.00/0 0 (Kh7)} 88. h6+ {0.00/42 1} Kg8 {0.00/0 0} 89. Qe6+ {0.00/51 4} Kh7 {0.00/0 0} 90. Qf7+ {0.00/52 0} Kh8 {0.00/1 0} 91. Qf8+ {0.00/53 3} Kh7 {0.00/1 0} 92. Qe7+ {0.00/33 0} Kxh6 {0.00/0 0} 93. Qf8+ {0.00/35 0} Qg7 {0.00/0 0} 94. Qxg7+ {0.00/34 0} Kxg7 {0.00/1 0} 1/2-1/2[/pgn]

1. e4 d5:

[pgn][Event "Rated game, 5 min"] [Site "Engine Room"] [Date "2023.10.21"] [Round "?"] [White "Theorymaster, EMAN 9.51 64-bit AV"] [Black "SolistaChess, Light 7.0 beta"] [Result "1/2-1/2"] [ECO "B01"] [WhiteElo "3289"] [BlackElo "3281"] [Annotator "0.00;-0.12"] [PlyCount "36"] [EventDate "2023.10.21"] [SourceTitle "playchess.com"] [TimeControl "300"] {Solista-ENG PRO-v3.ctg, 1024 MB} 1. e4 {0.01/0 0} d5 {B 0} 2. exd5 {0.01/0 0} Qxd5 {B 0} 3. Nf3 {0.01/0 0} Bg4 {B 0} 4. Be2 {0.01/0 0} Nc6 {B 0} 5. d3 {0.01/0 0} e5 {-0.12/37 27} 6. h3 {0.01/0 0} Bf5 {-0.17/38 2} 7. Nc3 {0.01/0 0} Qd7 {-0.20/35 3} 8. O-O {0.01/0 0} O-O-O {-0.19/35 3} 9. a3 {0.01/0 0 (Ne4)} Nf6 {0.00/38 28} 10. Re1 {0.01/0 0} Rg8 {0.00/38 2} 11. Bf1 {0.01/0 0 (b4)} e4 {0.00/40 4} 12. Nh4 {0.01/0 0} Be6 {0.00/37 3} 13. Bg5 {0.01/0 0} e3 {0.00/39 3} 14. fxe3 {0.00/40 17} Be7 {0.00/41 0} 15. d4 {0.00/42 22 (Qd2)} h6 {0.00/41 3} 16. Bxf6 {0.00/42 1} Bxf6 {0.00/41 4} 17. Nf3 {0.00/42 2} g5 {0.00/41 1} 18. Nh2 {0.00/44 6} g4 {0.00/40 0} 1/2-1/2[/pgn]

1. e4 e6:

[pgn][Event "Rated game, 5 min"] [Site "Engine Room"] [Date "2023.10.21"] [Round "?"] [White "Arise, EMAN 9.51 64-bit AV"] [Black "SolistaChess, Light 7.0 beta"] [Result "1/2-1/2"] [ECO "C10"] [WhiteElo "3287"] [BlackElo "3282"] [Annotator "0.62;0.37"] [PlyCount "240"] [EventDate "2023.10.21"] [SourceTitle "playchess.com"] [TimeControl "300"] {EMAN 9.51 64-bit AVX2 (6 cores): 31.9 plies; 2.420kN/s Intel(R) Core(TM) i7-8750H CPU @ 2.20GHz 2208MHz, (6 cores, 12 threads), Solista-ENG PRO-v3.ctg, 1024 MB} 1. e4 {B 0} e6 {B 0} 2. d4 {B 0} a6 {B 0} 3. Bd3 {B 0} d5 {B 0} 4. Nc3 {0.62/29 11} c5 {B 0} 5. dxc5 {0.58/30 5} Bxc5 {B 0} 6. exd5 {0.60/31 3} exd5 {B 0} 7. Nxd5 {0.56/31 4} Bxf2+ {B 0} 8. Kxf2 {0.57/32 7} Qxd5 {B 0} 9. Qf3 {0.50/31 5} Ne7 {B 0} 10. Qxd5 {0.57/30 7} Nxd5 {B 0} 11. Nf3 {0.62/31 14} O-O {B 0} 12. a3 {0.49/32 18} Nd7 {B 0} 13. Rd1 {0.48/28 2} Nc5 {B 0} 14. Bxh7+ {0.49/30 5} Kxh7 {B 0} 15. Rxd5 {0.46/32 5} Ne4+ {B 0} 16. Kg1 {0.47/32 12} Re8 {B 0} 17. Bf4 {0.42/28 3} f6 {B 0} 18. Re1 {0.50/28 4} b5 {B 0} 19. Rc5 {0.42/33 23} Re7 {0.37/39 12 (Bg4)} 20. Rc6 {0.46/24 3} Bb7 {0.35/37 1} 21. Rb6 {0.48/30 6} Bd5 {0.42/38 1 (Rae8)} 22. Rd1 {0.47/24 2 (Nh4)} Bb7 {0.40/41 7} 23. Re1 {0.41/33 6} Bd5 {0.37/42 5 (Rae8)} 24. Nh4 {0.39/31 5} Rb7 {0.40/41 0} 25. Rxb7 {0.38/28 2} Bxb7 {0.38/41 3} 26. Rd1 {0.42/30 1} Bc6 {0.38/43 4} 27. Rd3 {0.40/31 0 (Nf5)} Rc8 {0.30/39 5 (Re8)} 28. Nf5 {0.36/28 3} Re8 {0.28/37 0} 29. Be3 {0.38/34 26} Kg6 {0.29/45 0} 30. Nd4 {0.35/29 2} Ba8 {0.32/48 4} 31. Nf3 {0.32/32 0} Bc6 {0.28/41 18 (Rc8)} 32. h3 {0.28/29 12 (Bf2)} Ba8 {0.25/37 16 (Kf7)} 33. Bf2 {0.32/29 4 (Nh4+)} Rc8 {0.29/40 5} 34. Ne1 {0.30/33 0} Bc6 {0.26/38 3} 35. Bb6 {0.31/31 1} Kf7 {0.25/39 0} 36. Nf3 {0.31/32 5} Be8 {0.28/39 0} 37. Nd4 {0.30/26 1} Bc6 {0.27/41 3} 38. Ba5 {0.32/33 8 (Re3)} Ba8 {0.26/37 4} 39. Bb4 {0.29/33 0} Kg6 {0.25/35 3} 40. Kh2 {0.29/32 2} Kf7 {0.25/38 3 (Nf2)} 41. Nf3 {0.34/25 2} Kg6 {0.25/43 12 (Bc6)} 42. Nh4+ {0.33/28 4 (Ne1)} Kg5 {0.24/40 4} 43. Nf3+ {0.29/32 0} Kg6 {0.25/40 3} 44. Ne1 {0.29/32 0} Bc6 {0.25/41 4} 45. Kg1 {0.31/33 0} Kf7 {0.23/41 8 (Kh5)} 46. Nf3 {0.32/32 9} Kg6 {0.25/43 0} 47. Nh4+ {0.33/28 4 (Rd4)} Kf7 {0.25/50 5} 48. Nf3 {0.33/32 0} Kg6 {0.25/41 3} 49. Nh4+ {0.27/29 0 (Rd1)} Kf7 {0.24/42 3} 50. Kf1 {0.27/33 1} Ke6 {0.25/39 3} 51. Nf3 {0.29/27 1} Kf7 {0.25/38 2} 52. Nh4 {0.26/33 0 (Nd4)} Ke6 {0.24/37 3} 53. Nf3 {0.27/32 0} Kf7 {0.26/38 3} 54. Rd1 {0.26/34 12 (Nd4)} Ng3+ {0.26/39 3} 55. Kf2 {0.26/40 0} Ne4+ {0.26/39 4} 56. Kg1 {0.28/36 0} Ng3 {0.26/40 3} 57. Kf2 {0.28/32 0 (Ne1)} Ne4+ {0.25/42 6} 58. Kg1 {0.27/34 0} Ng3 {0.25/41 2} 59. Ne1 {0.26/34 3} Ne4 {0.26/41 0} 60. Rd4 {0.26/27 1 (Rd3)} g5 {0.22/39 4 (Ng3)} 61. Ba5 {0.30/25 1} Nc5 {0.21/35 3} 62. Bb4 {0.26/29 0 (Kf1)} Ne4 {0.20/33 2} 63. Ba5 {0.26/28 0} Nc5 {0.21/35 2} 64. Kf1 {0.25/30 0} Na4 {0.18/37 8 (Ne6)} 65. Nd3 {0.36/19 1} Be8 {0.17/31 0} 66. b3 {0.20/29 6 (c3)} Nc5 {0.16/40 2} 67. Ne1 {0.23/28 0} Bc6 {0.15/39 3} 68. Rd8 {0.20/28 0 (Kf2)} Rxd8 {0.12/37 2} 69. Bxd8 {0.18/32 0} Ne6 {0.13/41 4} 70. Bb6 {0.17/37 0} f5 {0.11/38 1} 71. Kf2 {0.18/30 1 (g3)} Bd5 {0.12/40 6 (Kg6)} 72. g3 {0.20/30 1} f4 {0.12/41 0} 73. g4 {0.17/31 0} Be4 {0.12/43 2} 74. Ke2 {0.20/36 0 (Nd3)} Ke8 {0.11/42 3 (Kf6)} 75. Kf2 {0.16/30 1} Kd7 {0.10/41 0 (Ke7)} 76. Nd3 {0.15/29 1} Ke7 {0.11/43 1 (Ke8)} 77. Nb4 {0.16/28 1 (Kg1)} Bb7 {0.11/42 2 (Kd7)} 78. Nd3 {0.15/34 3 (Kf1)} Be4 {0.10/49 1 (Bh1)} 79. Ne1 {0.15/30 1} Kd7 {0.10/41 1} 80. a4 {0.14/36 0} bxa4 {0.10/43 0} 81. bxa4 {0.14/33 0} Kc6 {0.03/45 2 (Kd6)} 82. Ba5 {0.22/20 1} Nc5 {0.00/38 1 (Kd5)} 83. Bd8 {0.20/17 0} Ne6 {0.00/37 1} 84. Be7 {0.20/35 0} a5 {0.00/53 2 (Kd7)} 85. c4 {0.26/21 1 (Bf6)} Kd7 {0.00/41 2} 86. Bf6 {0.20/28 0} Kc6 {0.00/45 1 (Ke8)} 87. Nf3 {0.19/25 1} Kc5 {0.00/43 0} 88. Nxg5 {0.08/29 0} Nxg5 {0.00/53 1} 89. Bxg5 {0.03/37 0} Kxc4 {0.00/54 1} 90. Bxf4 {0.03/41 0 (h4)} Kd5 {0.00/56 1} 91. Kg3 {0.02/40 0 (Ke3)} Ke6 {0.00/63 1} 92. Kh4 {0.02/45 0} Kf6 {0.00/63 1} 93. Kh5 {0.01/45 0} Kg7 {0.00/61 1} 94. Be5+ {0.01/41 0 (Bd2)} Kh7 {0.00/62 1} 95. Kg5 {0.01/43 0} Bc6 {0.00/60 1 (Bc2)} 96. Kh4 {0.01/34 0 (Kf6)} Bxa4 {0.00/62 1} 97. Kh5 {0.01/43 0 (Bc7)} Be8+ {0.00/62 1 (Bd1)} 98. Kg5 {0.00/37 0} a4 {0.00/57 0 (Bb5)} 99. Bb2 {0.00/40 1 (h4)} a3 {0.00/68 1 (Bb5)} 100. Bxa3 {0.01/38 1} Kg7 {0.00/0 0 (Bb5)} 101. Bb2+ {0.02/25 0} Kh7 {0.00/0 0} 102. h4 {0.01/37 0} Bd7 {0.00/0 0 (Bf7)} 103. Bd4 {0.01/35 0} Be6 {0.00/0 0} 104. h5 {0.01/37 0} Bd5 {0.00/0 0 (Bf7)} 105. Bf6 {0.01/27 0} Be6 {0.00/0 0 (Bc4)} 106. Bd4 {0.01/35 1} Bd5 {0.00/0 0 (Bb3)} 107. Kh4 {0.01/38 1} Be4 {0.00/0 0 (Bf7)} 108. g5 {0.01/22 0} Bd3 {0.00/0 0 (Bc2)} 109. Bf6 {0.01/35 1} Be4 {0.00/0 0 (Bc2)} 110. Kg4 {0.01/35 0} Bd3 {0.00/0 0} 111. Kh4 {0.01/39 0} Be4 {0.00/0 0 (Bc2)} 112. Bg7 {0.01/32 0} Kxg7 {0.00/0 0 (Bc2)} 113. Kg3 {0.00/30 0} Bd3 {0.00/0 0 (Kf7)} 114. Kf4 {0.04/3 0} Bc2 {0.00/0 0 (Kg8)} 115. h6+ {0.00/31 0} Kf7 {0.00/0 0 (Kg8)} 116. Ke5 {0.00/34 1} Bb1 {0.00/0 0 (Bg6)} 117. g6+ {0.00/2 0} Bxg6 {0.00/0 0} 118. Kd6 {0.00/41 0} Ke8 {0.00/0 0 (Kg8)} 119. Kc7 {0.00/36 0} Ke7 {0.00/0 0} 120. h7 {0.00/41 0} Bxh7 {0.00/1 0} 1/2-1/2 [/pgn]

1. e4 Nc6:

[pgn][Event "Rated game, 5 min"] [Site "Engine Room"] [Date "2023.10.21"] [Round "?"] [White "JML26, Zeus 50.3"] [Black "SolistaChess, Light 7.0 beta"] [Result "1/2-1/2"] [ECO "B00"] [WhiteElo "3290"] [BlackElo "3282"] [Annotator "0.17;0.10"] [PlyCount "158"] [EventDate "2023.10.21"] [SourceTitle "playchess.com"] [TimeControl "300"] {Zeus 50.3 (16 cores): 54.9 plies; 17.836kN/s AMD Ryzen 9 5950X 16-Core Processor 3394MHz, (16 cores, 32 threads), Solista-ENG PRO-v3.ctg, 1024 MB} 1. e4 {B 0} Nc6 {B 0} 2. d4 {B 0} d5 {B 0} 3. e5 {B 0} Bf5 {B 0} 4. c3 {B 0} e6 {B 0} 5. Bd3 {B 0} Nge7 {B 0} 6. b4 {B 0} Bxd3 {B 0} 7. Qxd3 {B 0} b5 {B 0} 8. a4 {B 0} bxa4 {B 0} 9. Rxa4 {B 0} a5 {B 0} 10. b5 {B 0} Na7 {B 0} 11. Ne2 {B 0} c6 {B 0} 12. bxc6 {B 0} Naxc6 {B 0} 13. Nd2 {B 0} Nf5 {B 0} 14. O-O {B 0} Be7 {B 0} 15. Ba3 {B 0} O-O {B 0} 16. Ra1 {B 0} h6 {B 0} 17. Nf4 {0.17/43 31} Ra7 {B 0} 18. Qe2 {0.26/29 2} Qc7 {0.10/35 12 (Dd8-b6)} 19. Qg4 {0.17/34 3} Rd8 {0.10/35 3} 20. g3 {0.16/35 1 (Bxe7)} Bg5 {0.02/33 4 (Ta7-b7)} 21. Nf3 {0.07/33 4} Bxf4 {0.02/36 0} 22. Qxf4 {0.03/36 2} f6 {0.00/41 2 (Ta7-b7)} 23. g4 {0.10/31 2} fxe5 {0.01/41 3 (Cf5-e7)} 24. dxe5 {0.08/31 3} Nfe7 {0.00/44 2} 25. Bd6 {0.03/42 7} Qd7 {0.01/41 7} 26. Qg3 {0.03/41 0} Rf8 {0.01/46 4} 27. Nd4 {0.00/43 0} Rb7 {0.00/48 7} 28. Nxc6 {0.03/47 0} Qxc6 {0.00/49 13} 29. Rxa5 {0.00/53 0} d4 {0.00/54 8} 30. Qg2 {0.00/56 0} dxc3 {0.00/49 10} 31. Qxc6 {0.00/60 0} Nxc6 {0.00/49 4} 32. Rc5 {0.00/61 0} c2 {0.00/48 4} 33. Rxc2 {0.00/59 0} Nd4 {0.00/52 8} 34. Bxf8 {0.00/63 0} Nxc2 {0.00/48 5} 35. Rc1 {0.00/59 0} Nd4 {0.00/50 2} 36. Rc8 {0.00/60 6} Nf3+ {0.00/47 0} 37. Kg2 {0.00/57 4} Ne1+ {0.00/44 0} 38. Kf1 {0.00/61 3} Nf3 {0.00/45 3} 39. Kg2 {0.00/55 1 (Bc5+)} Ne1+ {0.00/46 5} 40. Kf1 {0.00/57 0} Nf3 {0.00/47 4} 41. Bd6+ {0.00/57 1 (Bc5+)} Kh7 {0.00/46 5} 42. h3 {0.00/61 0} Rb1+ {0.00/51 5} 43. Kg2 {0.00/63 1} Ne1+ {0.00/46 3 (Cf3-h4+)} 44. Kh2 {0.00/84 6} Nf3+ {0.00/46 7} 45. Kg3 {0.00/65 0} Rb3 {0.00/51 4} 46. Kg2 {0.00/77 8} Nh4+ {0.00/45 0} 47. Kh2 {0.00/60 3} Nf3+ {0.00/56 18} 48. Kh1 {0.00/61 0} Kg6 {0.00/42 2 (Tb3-b2)} 49. Kg2 {0.00/62 4 (Rc7)} Nh4+ {0.00/48 3} 50. Kh2 {0.00/57 0 (Kf1)} Nf3+ {0.00/46 4} 51. Kg2 {0.00/57 0} Nh4+ {0.00/50 3 (h6-h5)} 52. Kh2 {0.00/64 3 (Kf1)} Nf3+ {0.00/55 5} 53. Kh1 {0.00/60 6 (Kg3)} h5 {0.00/52 2 (Rg6-g5)} 54. gxh5+ {0.00/75 6 (Rc7)} Kxh5 {0.00/51 3} 55. Bc5 {0.00/54 0 (Rf8)} Rc3 {0.00/51 3 (Cf3xe5)} 56. Rh8+ {0.00/61 3} Kg6 {0.00/46 0} 57. Be3 {0.00/64 3} Nxe5 {0.00/47 0} 58. Kg2 {0.00/60 3} Rc4 {0.00/46 0 (Ce5-d7)} 59. Re8 {0.00/60 2 (Rd8)} Kf7 {0.00/51 3} 60. Ra8 {0.00/55 0} Ng6 {0.00/49 2} 61. Bg5 {0.00/56 0} Nh4+ {0.00/48 2} 62. Bxh4 {0.00/57 0} Rxh4 {0.00/49 2} 63. f3 {0.00/61 1 (Kg3)} Rh5 {0.00/47 2 (Rf7-g6)} 64. Ra7+ {0.00/60 3 (Kg3)} Kf6 {0.00/56 3} 65. f4 {0.00/59 0 (Kg3)} e5 {0.00/67 2 (Rf6-g6)} 66. fxe5+ {0.00/62 3} Rxe5 {0.00/85 0} 67. h4 {0.00/68 3} Re4 {0.00/0 0 (Rf6-f5)} 68. h5 {0.00/63 2} Rh4 {0.00/0 0} 69. Ra6+ {0.00/80 2} Ke5 {0.00/0 0 (Rf6-f5)} 70. h6 {0.00/97 2} Rg4+ {0.00/0 0 (Th4xh6)} 71. Kh3 {0.00/166 2} Rg1 {0.00/1 0} 72. h7 {0.00/134 2} Rh1+ {0.00/0 0} 73. Kg2 {0.00/171 3} Rxh7 {0.00/0 0} 74. Ra3 {0/0 0} Ke4 {0.00/0 0} 75. Rg3 {0/0 0} g5 {0.00/0 0} 76. Kf1 {0/0 0} Kf4 {0.00/0 0} 77. Kg2 {0/0 0} Ke4 {0.00/0 0} 78. Kf1 {0/0 0} Kf4 {0.00/0 0} 79. Kg2 {0/0 0} Ke4 {0.00/0 0} 1/2-1/2 [/pgn]

1. e4 d6:

[pgn][Event "Rated game, 5 min"] [Site "Engine Room"] [Date "2023.10.21"] [Round "?"] [White "Squatina, Hystrix 21102023NDv"] [Black "SolistaChess, Light 7.0 beta"] [Result "1/2-1/2"] [ECO "B07"] [WhiteElo "3291"] [BlackElo "3283"] [Annotator "0.27;0.18"] [PlyCount "112"] [EventDate "2023.10.21"] [SourceTitle "playchess.com"] [TimeControl "300"] {Hystrix 21102023NDv1 (16 cores): 34.5 plies; 8.049kN/s 13th Gen Intel(R) Core(TM) i9-13900KS 3187MHz, (24 cores, 32 threads), Solista-ENG PRO-v3.ctg, 1024 MB} 1. e4 {0.27/38 0} d6 {B 0} 2. d4 {0.60/37 0} Nf6 {B 0} 3. Nc3 {0.61/33 0} g6 {B 0} 4. Be3 {0.83/33 28} Bg7 {B 0} 5. f3 {0.71/35 0} c6 {B 0} 6. a4 {0.84/28 4} O-O {B 0} 7. Qd2 {0.72/29 3} Qa5 {B 0} 8. Nge2 {0.79/30 14} e5 {B 0} 9. g4 {0.67/27 4} Nbd7 {B 0} 10. g5 {0.70/28 3} exd4 {B 0} 11. Bxd4 {0.59/31 4} Nh5 {B 0} 12. Bxg7 {0.56/29 4} Nxg7 {B 0} 13. O-O-O {0.65/31 4} Nc5 {B 0} 14. b3 {0.50/31 5} a6 {B 0} 15. Kb2 {0.61/30 2} b5 {B 0} 16. Nd5 {0.46/31 3} Qxd2 {B 0} 17. Ne7+ {0.51/31 4} Kh8 {B 0} 18. Rxd2 {0.50/33 5} bxa4 {B 0} 19. b4 {0.37/32 3} Nce6 {B 0} 20. Nxc6 {0.35/33 4} Nxg5 {B 0} 21. Bg2 {0.47/32 4} f5 {0.18/34 11} 22. Nc3 {0.35/30 3} fxe4 {0.17/33 1} 23. fxe4 {0.36/32 4} N7e6 {0.10/34 2} 24. Rf1 {0.16/37 26} Nf4 {0.04/40 0} 25. Ne2 {0.16/36 18 (h4)} Bb7 {0.00/47 12} 26. Nxf4 {0.14/39 11 (Rxf4)} Bxc6 {0.00/37 7} 27. Rxd6 {0.04/31 7} Bb5 {0.00/42 0} 28. Rf2 {0.05/31 2} Rae8 {0.00/44 3} 29. h4 {0.01/33 3} Nf7 {0.00/44 1} 30. Rd5 {0.00/35 2} Kg7 {0.00/55 15} 31. Bh3 {0.00/38 3} Ne5 {0.00/42 1} 32. Ne6+ {0.00/37 2} Rxe6 {0.00/43 2} 33. Rxf8 {0.00/40 7} Nc4+ {0.00/45 0} 34. Kc3 {0.00/36 3} Rxe4 {0.00/45 2} 35. Rf3 {0.00/36 2} Na3 {0.00/44 12} 36. Rd6 {0.00/39 4 (Rg3)} Rc4+ {0.00/49 5} 37. Kb2 {0.00/54 4} Nxc2 {0.00/45 3} 38. Be6 {0.00/40 2} a3+ {0.00/47 4} 39. Kb1 {0.00/36 3} a2+ {0.00/46 1} 40. Kxa2 {0.00/38 2} Rxh4 {0.00/47 3} 41. Rf7+ {0.00/45 1} Kh6 {0.00/48 1} 42. Rc7 {0.00/35 2} Nxb4+ {0.00/47 2} 43. Kb3 {0.00/35 2} Nd3 {0.00/46 5} 44. Bg8 {0.00/34 6} Kg5 {0.00/47 1} 45. Bxh7 {0.00/41 2} Nf4 {0.00/46 2} 46. Bxg6 {0.00/30 1} Nxg6 {0.00/51 2} 47. Rc5+ {0.00/31 1 (Rg7)} Kh6 {0.00/55 4} 48. Rxb5 {0.00/35 1} axb5 {0.00/93 2} 49. Rb6 {0/0 0} Rh3+ {0.00/0 0} 50. Kb4 {0/0 0} Rh5 {0.00/0 0} 51. Rxb5 {0/0 0} Rh4+ {0.00/0 0} 52. Ka5 {0/0 0} Rg4 {0.00/0 0} 53. Kb6 {0/0 0} Nf4 {0.00/0 0} 54. Ka5 {0/0 0} Ng6 {0.00/0 0} 55. Kb6 {0/0 0} Nf4 {0.00/0 0} 56. Ka5 {0/0 0} Ng6 {0.00/0 0} 1/2-1/2 [/pgn]

1. e4 Nf6:

[pgn][Event "Rated game, 5 min"] [Site "Engine Room"] [Date "2023.10.21"] [Round "?"] [White "Hisoka798, TACTICAL 041023_a"] [Black "SolistaChess, Light 7.0 beta"] [Result "1/2-1/2"] [ECO "B03"] [WhiteElo "3291"] [BlackElo "3284"] [Annotator "0.73;0.25"] [PlyCount "233"] [EventDate "2023.10.21"] [SourceTitle "playchess.com"] [TimeControl "300"] {TACTICAL 041023_a (16 cores): 47.8 plies; 9.792kN/s AMD Ryzen Threadripper 1950X 16-Core Processor 3394MHz, (16 cores, 32 threads), Solista-ENG PRO-v3.ctg, 1024 MB} 1. e4 {B 0} Nf6 {B 0} 2. e5 {B 0} Nd5 {B 0} 3. d4 {B 0} d6 {B 0} 4. c4 {B 0} Nb6 {B 0} 5. f4 {B 0} dxe5 {B 0} 6. fxe5 {B 0} Nc6 {B 0} 7. Be3 {B 0} Bf5 {B 0} 8. Nc3 {B 0} e6 {B 0} 9. Be2 {B 0} Be7 {B 0} 10. Nf3 {B 0} f6 {B 0} 11. O-O {0.73/32 14} O-O {B 0} 12. exf6 {B 0} Bxf6 {B 0} 13. Qd2 {B 0} h6 {B 0} 14. Rad1 {B 0} Qe8 {B 0} 15. Bf4 {B 0} Qe7 {B 0} 16. h3 {B 0} e5 {B 0} 17. dxe5 {0.66/35 28} Nxe5 {B 0} 18. Nxe5 {0.56/34 8} Bxe5 {B 0} 19. Nd5 {B 0} Qd6 {B 0} 20. Bxe5 {0.74/34 9} Qxe5 {B 0} 21. Bf3 {0.68/34 14} Kh8 {B 0} 22. Rfe1 {0.66/31 6} Qd6 {B 0} 23. Nxb6 {0.45/37 48} Qxb6+ {B 0} 24. Kh2 {0.48/34 4} Qf6 {B 0} 25. Qb4 {0.51/30 3} Bc2 {B 0 (Rab8)} 26. Rc1 {0.42/37 12} a5 {B 0 (Qf4+)} 27. Qc5 {0.71/25 2} Qf4+ {0.25/34 12} 28. Kg1 {0.24/29 0} Rae8 {0.21/39 4} 29. Qxa5 {0.39/29 1} Bd3 {0.16/38 3} 30. Rxe8 {0.30/32 1} Rxe8 {0.16/43 3} 31. Rd1 {0.35/33 3} b6 {0.17/42 1} 32. Qa4 {0.22/37 13} Qd4+ {0.17/42 0 (Bg6)} 33. Kh1 {0.23/32 3} Re3 {0.17/46 3} 34. Qa8+ {0.17/37 4 (b3)} Kh7 {0.19/60 11} 35. Qd5 {0.18/41 0 (b3)} Qf4 {0.17/53 5} 36. b3 {0.16/44 0} Bg6 {0.17/53 4} 37. Kg1 {0.18/43 0} Rc3 {0.17/47 4} 38. Qd2 {0.15/46 0} Rxf3 {0.17/56 5} 39. gxf3 {0.15/51 0} Qxf3 {0.17/53 19} 40. Rf1 {0.15/51 0} Qxh3 {0.17/57 4} 41. Qf4 {0.15/54 0} Qc3 {0.17/54 6} 42. Kh2 {0.14/52 0} Qa5 {0.17/59 4} 43. Rf2 {0.14/52 0} Qe1 {0.17/57 6} 44. Rd2 {0.15/52 0} c6 {0.17/52 4} 45. Qd4 {0.14/46 2 (Qf2)} b5 {0.17/58 9 (Qe7)} 46. cxb5 {0.14/72 3} cxb5 {0.13/49 4} 47. Qf2 {0.14/49 6} Qe5+ {0.13/53 0} 48. Qg3 {0.14/55 1} Qc5 {0.13/52 27} 49. Qf4 {0.14/58 0} Qe7 {0.13/56 3 (Qh5+)} 50. Kh3 {0.11/40 4 (Kg3)} Qe6+ {0.13/58 35 (Qe8)} 51. Kh2 {0.08/42 2} Qe7 {0.13/56 1} 52. Kh3 {0.08/41 1 (Qg3)} Qe1 {0.11/48 4 (Qe6+)} 53. Qf2 {0.06/57 3 (Qd4)} Qe6+ {0.09/57 6 (Qe5)} 54. Kh2 {0.09/42 3 (Kg3)} Qe5+ {0.13/52 13 (Qe4)} 55. Qg3 {0.06/51 2} Qc5 {0.09/49 3} 56. Kg2 {0.06/46 1} Be4+ {0.09/47 2} 57. Kf1 {0.06/44 0} Qf5+ {0.06/44 1} 58. Ke1 {0.03/46 3 (Ke2)} Bb1 {0.00/43 2 (Qc5)} 59. a3 {0.08/41 7 (Rf2)} Qc5 {0.00/50 2} 60. Rd7 {0.03/44 0 (b4)} Qc1+ {0.00/49 2} 61. Rd1 {0.00/48 0} Qb2 {0.00/42 1} 62. Kf1 {0.00/57 1 (Qe3)} Qf6+ {0.00/43 3} 63. Kg2 {0.00/48 0 (Kg1)} Qb2+ {0.00/44 2 (Qc6+)} 64. Kf1 {0.00/45 3} Qf6+ {0.00/44 2} 65. Ke1 {0.00/46 0 (Kg1)} Bg6 {0.00/50 2} 66. b4 {0.00/50 0 (Rd2)} Qc6 {0.00/52 2} 67. Rd4 {0.00/54 5 (Rd6)} Qc1+ {0.00/46 2} 68. Rd1 {0.00/51 0} Qc6 {0.00/48 3 (Qc4)} 69. Rd6 {0.00/58 3 (Rd2)} Qe4+ {0.00/46 5 (Qc1+)} 70. Kf2 {0.00/58 2 (Kf1)} Qc2+ {0.00/47 1} 71. Kf1 {0.00/54 1 (Kg1)} Qc1+ {0.00/46 2 (Qb1+)} 72. Kg2 {0.00/59 4} Qb2+ {0.00/47 0} 73. Kg1 {0.00/54 1 (Qf2)} Qb1+ {0.00/45 1 (Qa1+)} 74. Kf2 {0.00/61 3 (Kh2)} Qc2+ {0.00/45 2 (Qa2+)} 75. Kf1 {0.00/56 4 (Kg1)} Qc1+ {0.00/47 2} 76. Kg2 {0.00/57 0} Qb2+ {0.00/49 9} 77. Qf2 {0.00/60 0} Be4+ {0.00/48 8} 78. Kf1 {0.00/60 0} Qxa3 {0.00/44 0} 79. Rd4 {0.00/61 2} Qc1+ {0.00/49 0 (Qh3+)} 80. Ke2 {0.00/69 2} Bg6 {0.00/47 0} 81. Qe3 {0.00/59 1 (Kf3)} Qh1 {0.00/50 1} 82. Qf4 {0.00/49 1 (Qg3)} Qg2+ {0.00/46 1} 83. Ke3 {0.00/50 0 (Ke1)} Qg1+ {0.00/44 1} 84. Qf2 {0.00/52 0} Qg5+ {0.00/47 0 (Qh1)} 85. Qf4 {0.00/66 4 (Ke2)} Qg1+ {0.00/65 1} 86. Qf2 {0.00/52 2} Qg5+ {0.00/48 0} 87. Ke2 {0.00/57 1} Qh5+ {0.00/46 0 (Qe5+)} 88. Kd2 {0.00/57 1 (Ke1)} Qe5 {0.00/51 2 (Qh3)} 89. Qf4 {0.00/56 1} Qe6 {0.00/46 0} 90. Qe3 {0.00/48 1} Qa2+ {0.00/47 3} 91. Ke1 {0.00/51 0} Qh2 {0.00/48 0 (Qg2)} 92. Kf1 {0.00/54 2 (Rf4)} Qh1+ {0.00/43 0} 93. Kf2 {0.00/50 0 (Ke2)} Qh2+ {0.00/47 4} 94. Kf1 {0.00/52 0} Bf5 {0.00/47 0 (Qh1+)} 95. Rf4 {0.00/44 1 (Qf2)} Qh1+ {0.00/50 0} 96. Kf2 {0.00/48 2 (Ke2)} Qh2+ {0.00/46 0} 97. Kf1 {0.00/50 2 (Ke1)} Bb1 {0.00/51 0 (Bg6)} 98. Rd4 {0.00/45 1} Qh1+ {0.00/49 0} 99. Kf2 {0.00/49 1 (Ke2)} Qh2+ {0.00/50 0} 100. Ke1 {0.00/46 2} Qg2 {0.00/50 0 (Bf5)} 101. Rf4 {0.00/60 4 (Rh4)} Bc2 {0.00/42 0 (Bg6)} 102. Rh4 {0.00/46 1 (Rd4)} Bb1 {0.00/50 1 (Bf5)} 103. Rh5 {0.00/45 1 (Qf2)} Qb2 {0.00/39 0 (Qc6)} 104. Rxb5 {0.00/53 1} Bg6 {0.00/44 0} 105. Qd2 {0.00/41 0} Qf6 {0.00/42 0} 106. Rc5 {0.00/43 0} Qh4+ {0.00/43 0} 107. Ke2 {0.00/47 0 (Kf1)} Qe4+ {0.00/50 0 (Qg4+)} 108. Kd1 {0.00/50 1 (Kf2)} Qh1+ {0.00/39 0 (Qb1+)} 109. Ke2 {0.00/73 1} Qg2+ {0.00/48 0} 110. Ke3 {0.00/53 1 (Ke1)} Qe4+ {0.00/41 0} 111. Kf2 {0.00/52 0} Qh4+ {0.00/45 0} 112. Ke2 {0.00/65 1 (Kf1)} Qe4+ {0.00/45 0} 113. Kf2 {0.00/53 0} Qh4+ {0.00/46 0} 114. Kf3 {0.00/72 2 (Kg2)} Qh3+ {0.00/59 1} 115. Ke2 {0.00/52 0 (Kf4)} Qg2+ {0.00/43 0 (Bh5+)} 116. Ke3 {0.00/84 0 (Ke1)} Qe4+ {0.00/44 0} 117. Kf2 {0.00/245 0} 1/2-1/2[/pgn]

1. e4 a6:

[pgn][Event "Rated game, 5 min"] [Site "Engine Room"] [Date "2023.10.21"] [Round "?"] [White "Squatina, Hystrix 21102023NDv"] [Black "SolistaChess, Light 7.0 beta"] [Result "1/2-1/2"] [ECO "C10"] [WhiteElo "3286"] [BlackElo "3285"] [Annotator "0.27;0.44"] [PlyCount "95"] [EventDate "2023.10.21"] [SourceTitle "playchess.com"] [TimeControl "300"] {Hystrix 21102023NDv1 (16 cores): 35.0 plies; 10.851kN/s 13th Gen Intel(R) Core(TM) i9-13900KS 3187MHz, (24 cores, 32 threads), Solista-ENG PRO-v3.ctg, 1024 MB} 1. e4 {0.27/38 0} a6 {B 0} 2. d4 {0.61/32 0} e6 {B 0} 3. Nc3 {0.59/36 0} d5 {B 0} 4. Be3 {0.66/31 0} Nf6 {B 0} 5. Bd3 {0.62/32 0} Nxe4 {B 0} 6. Nxe4 {0.71/30 0} dxe4 {B 0} 7. Bxe4 {0.62/30 0} Nd7 {B 0} 8. Nf3 {0.64/32 16} Be7 {B 0} 9. c3 {0.67/31 3} Nf6 {B 0} 10. Bd3 {0.70/26 4} b5 {B 0} 11. a4 {0.57/34 19} b4 {B 0} 12. O-O {0.49/29 4} O-O {0.44/35 25} 13. Qe2 {0.67/33 18} Bb7 {0.42/36 9} 14. Ne5 {0.61/31 0} Qd6 {B 0} 15. a5 {0.67/30 3} c5 {B 0} 16. f4 {0.52/29 4} cxd4 {B 0} 17. Bxd4 {0.49/29 4} Qc7 {B 0} 18. Qe3 {0.51/27 3} Nd5 {0.30/33 4} 19. Qh3 {0.50/30 3} f5 {0.29/31 1} 20. Bc4 {0.50/33 3 (Kh1)} Bc5 {0.29/31 4} 21. Qg3 {0.50/31 3} Bxd4+ {0.24/33 2} 22. cxd4 {0.52/31 3} Qd6 {0.14/31 0} 23. h3 {0.47/30 5 (Rac1)} Rac8 {0.08/33 4} 24. Rac1 {0.42/36 11 (Rfc1)} Rc7 {0.10/35 6} 25. Rf2 {0.30/31 4} Rfc8 {0.08/36 0} 26. Rfc2 {0.36/30 3} Kf8 {0.04/38 3} 27. Qf2 {0.24/34 5} Nf6 {0.00/40 0} 28. Kh2 {0.32/36 3} Ne4 {0.00/41 0} 29. Qe3 {0.25/31 3} Nf6 {0.00/41 12} 30. Qd2 {0.14/32 4} h6 {0.00/41 3} 31. Qf2 {0.13/37 3} Be4 {0.00/41 0} 32. Bd3 {0.11/39 2} Kg8 {0.00/42 2} 33. Bxe4 {0.10/43 3} Nxe4 {0.00/44 1} 34. Qe2 {0.08/43 4} Rxc2 {0.00/46 7} 35. Rxc2 {0.00/48 3} Rxc2 {0.00/48 4} 36. Qxc2 {0.00/49 3} Kh7 {0.00/48 5} 37. Qc6 {0.00/42 3} Qe7 {0.00/48 8} 38. g3 {0.00/41 2} b3 {0.00/50 1} 39. Qb6 {0.00/47 3} Qe8 {0.00/47 1} 40. Qxa6 {0.00/51 3} Qa4 {0.00/47 0} 41. Qxe6 {0.00/68 9} Qxd4 {0.00/52 0} 42. Qg6+ {0.00/54 3 (Qxf5+)} Kh8 {0.00/68 7} 43. Nf7+ {0.00/53 8} Kg8 {0.00/54 0} 44. Nxh6+ {0.00/60 3} Kh8 {0.00/56 0} 45. Nf7+ {0.00/70 2} Kg8 {0.00/57 0} 46. Nh6+ {0.00/66 5} Kh8 {0.00/57 0} 47. Nf7+ {0.00/66 2} Kg8 {0.00/61 0} 48. Nh6+ {0.00/62 2} 1/2-1/2 [/pgn]

1. e4 Nc6:

[pgn][Event "Rated game, 5 min"] [Site "Engine Room"] [Date "2023.10.21"] [Round "?"] [White "Squatina, Hystrix 21102023NDv"] [Black "SolistaChess, Light 7.0 beta"] [Result "1/2-1/2"] [ECO "B00"] [WhiteElo "3287"] [BlackElo "3285"] [Annotator "0.27;0.32"] [PlyCount "120"] [EventDate "2023.10.21"] [SourceTitle "playchess.com"] [TimeControl "300"] {Hystrix 21102023NDv1 (16 cores): 35.0 plies; 11.908kN/s 13th Gen Intel(R) Core(TM) i9-13900KS 3187MHz, (24 cores, 32 threads), Solista-ENG PRO-v3.ctg, 1024 MB} 1. e4 {0.27/38 0} Nc6 {B 0} 2. d4 {0.42/35 0} d5 {B 0} 3. e5 {0.53/31 0} Bf5 {B 0} 4. c3 {0.50/30 0} f6 {B 0} 5. f4 {0.55/30 4} e6 {B 0} 6. Nf3 {0.62/30 3} Nh6 {B 0} 7. Be2 {0.68/34 21} Be7 {B 0} 8. Nbd2 {0.57/29 3} O-O {B 0} 9. O-O {0.60/29 3} fxe5 {B 0} 10. fxe5 {0.61/30 3} a5 {B 0} 11. a4 {0.55/31 3} Nf7 {B 0} 12. Ne1 {0.57/39 4} Bg5 {B 0} 13. Ndf3 {0.61/29 3} Bxc1 {B 0} 14. Qxc1 {0.60/36 4} Ne7 {B 0} 15. Nd3 {0.60/28 3} Ng6 {B 0} 16. b4 {0.49/31 5} Qe7 {B 0} 17. b5 {0.42/29 4} Rac8 {B 0} 18. Qd2 {0.32/29 4} Bg4 {B 0} 19. Rae1 {0.34/29 3} Bxf3 {0.32/38 20} 20. Bxf3 {0.45/28 3} Ng5 {0.18/37 1} 21. Bg4 {0.58/30 3} c6 {0.21/39 2} 22. Rxf8+ {0.64/29 3} Rxf8 {0.11/38 5} 23. bxc6 {0.50/36 8} Ne4 {0.08/41 4} 24. Qe3 {0.39/34 5} bxc6 {0.05/42 0} 25. g3 {0.40/33 3} Qf7 {0.04/40 1} 26. Bh3 {0.29/35 4} h5 {0.05/41 3} 27. Bg2 {0.27/32 3} Nxc3 {0.03/40 1} 28. Nc5 {0.27/35 3} Ne4 {0.04/38 1} 29. Rf1 {0.29/32 4} Qc7 {0.03/39 0} 30. Rxf8+ {0.21/36 4 (Nxe4)} Nxf8 {0.03/44 3} 31. Nxe4 {0.20/35 3} dxe4 {0.00/39 3} 32. Bxe4 {0.19/41 3} Qb6 {0.00/40 1} 33. Qf2 {0.17/40 3} h4 {0.00/44 2} 34. Kg2 {0.12/43 3} hxg3 {0.00/47 7} 35. hxg3 {0.11/41 3} Qb3 {0.00/47 1} 36. Bxc6 {0.10/43 3} Nh7 {0.00/45 10} 37. Qd2 {0.05/39 3} Ng5 {0.00/48 8} 38. Qxg5 {0.07/41 3} Qc2+ {0.00/51 3} 39. Kg1 {0.03/44 3} Qxc6 {0.00/53 3} 40. Qd8+ {0.00/50 7} Kh7 {0.00/52 2} 41. Qxa5 {0.00/52 19} Qc4 {0.00/53 0} 42. Qd2 {0.00/48 1 (Qa8)} Qxa4 {0.00/52 4} 43. g4 {0.00/43 1 (Kf2)} Qb3 {0.00/58 13} 44. Kg2 {0.00/43 1 (Kf2)} Qb1 {0.00/48 5} 45. Qe2 {0.00/42 1 (Qf2)} Kg8 {0.00/53 4} 46. Kf3 {0.00/50 1 (Kf2)} Qa1 {0.00/50 5} 47. Ke4 {0.00/41 1 (Qd2)} Qc1 {0.00/50 5} 48. Qe3 {0.00/44 1 (Qf3)} Qb1+ {0.00/54 21} 49. Kf4 {0.00/42 1 (Qd3)} Qf1+ {0.00/54 11} 50. Ke4 {0.00/49 1 (Kg3)} Qb1+ {0.00/58 3} 51. Qd3 {0.00/46 2 (Kf3)} Qe1+ {0.00/66 6} 52. Kf3 {0.00/51 1} Qh1+ {0.00/58 5} 53. Ke2 {0.00/59 1 (Kg3)} Qg2+ {0.00/56 3} 54. Ke3 {0.00/58 1} Qxg4 {0.00/54 1} 55. Qe4 {0.00/55 1} Qxe4+ {0.00/70 2} 56. Kxe4 {0.00/245 0} Kf7 {0.00/0 0} 57. Kf4 {0/0 0} Kg6 {0.00/0 0} 58. Ke4 {0/0 0} Kf7 {0.00/1 0} 59. Kf4 {0/0 0} Kg6 {0.00/0 0} 60. Ke4 {0/0 0} Kf7 {0.00/1 0} 1/2-1/2[/pgn]
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Peter Berger
Posts: 764
Joined: Thu Mar 09, 2006 2:56 pm

Re: Nightlife.ctg

Post by Peter Berger »

Eelco de Groot wrote: ↑Sat Oct 21, 2023 10:40 pm It has been many, many years since I visited last Chessbase Engine rooms, forgive me if I paint a wrong picture of it, but it may help Peter to realize these are ever more book wars, apart from occasional people just playing for fun or testing a new engine maybe. Eduard has explained here in Talkchess that even with two cores it is possible to draw against guys with "super computers", so to speak. If you have the right and up to date opening book for that. .... And if most people use one of your books, then most games are automatically useful for testing and maintenance, by Eduard for instance. There is a catch I think, you are responsible for collecting all those games, for a while it was actively discouraged to even collect them yourself. So even with the hulp of tools I imagine it is very labour intensive... This just to explain for Peter here a bit life on the server...
Thanks for explanation, Eelco – I had no clue.
Today I decided to look at Eduard’s posted games starting with 1. E4 Nc6 2. D4 d5 3. E5 Bf5 4. C3 f6 which certainly looks dubious to my eyes.
So I thought: OK, it should be easiest to just download this nightlife thingy to see how this is supposed to work.
To realize only then - that he is in fact SELLING these books 😉 .
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Eduard
Posts: 1439
Joined: Sat Oct 27, 2018 12:58 am
Location: Germany
Full name: N.N.

Re: Nightlife.ctg

Post by Eduard »

The Nightlife book is not prepared for rare openings like 1. e4 Nc6. It is a pure tournament book that only plays the best variations of the best openings. The games were all played with my big BIG book Solista-ENG PRO-v3.ctg. I have been editing this book by hand for many years and it is an absolutely top book that is not afraid of comparison with other books. It also works well as an encyclopedia. I see no reason to give my books for free, I think they are inexpensive compared to other commercial books. Anyone who has a little knowledge of the subject and compares my PRO book with other commercial books will agree with me. The PRO book is a treasure trove of engine online chess.
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