Betcha your engine won't dare to play it!
14. Nd5!!
Moderator: Ras
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daws
- Posts: 916
- Joined: Wed Mar 08, 2006 10:03 pm
Re: 14. Nd5!!
Rybka 3Jack Lad wrote:[d] rn1r2k1/1bqpbppp/pp2pn2/6N1/2P5/1PN1P3/PBQ1BPPP/3R1RK1 w - - 6 14
Betcha your engine won't dare to play it!
1.Nd5 exd5 2.Bxf6 Bxf6 3.Qxh7+ Kf8 4.cxd5 d6 5.Bh5 Nd7 6.Nxf7 Ke7 7.Rc1 Nc5 8.b4 Bxd5 9.Nxd8 Rxd8 10.Qc2 Qc6 11.f4 Be4 12.Qe2 Qb5 13.bxc5
+- (1.90) Depth: 14 00:00:17 866kN
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Tord Romstad
- Posts: 1808
- Joined: Wed Mar 08, 2006 9:19 pm
- Location: Oslo, Norway
Re: 14. Nd5!!
Glaurung 090222 on an iPod Touch (ARM 412 MHz, 16 MB hash) plays Nd5 after 77 seconds:Jack Lad wrote:[d] rn1r2k1/1bqpbppp/pp2pn2/6N1/2P5/1PN1P3/PBQ1BPPP/3R1RK1 w - - 6 14
Betcha your engine won't dare to play it!
Code: Select all
4 +1.12 00:00 3265 Bh5 g6 Bf3 Ng4 Bxg4 Bxg5
4 +1.65 00:00 4659 Na4 g6 Bc3 Ng4 Bxg4 Bxg5
5 +1.53 00:00 10577 Na4 e5 Bh5 g6 Be2
6 +1.61 00:01 20589 Na4 e5 f4 Nc6 Bh5 g6
7 +1.80 00:03 34002 Na4 e5 f4 Nc6 fxe5 Nxe5 Bh5
8 +1.67 00:05 61676 Na4 e5 f4 Nc6 fxe5 Nxe5 Bh5 g6
9 +1.47 00:14 158130 Na4 e5 f4 Nc6 fxe5 Nxe5 Bh5 g6 Ba3
10 +1.53 00:35 404302 Na4 g6 Bd4 Nd5 Qc1 Bxg5 cxd5 Qxc1 Rxc1 Bxd5 f4 b5
fxg5 bxa4
11 +1.29 01:02 723973 Na4 h6 Bxf6 Bxf6 Qh7+ Kf8 Ne4 Bxe4 Qxe4 Nc6 Qh7
Ne7 Bh5 d5 Qh8+ Ng8 cxd5 Rxd5 Rxd5 exd5
11 +2.39 01:17 896544 Nd5 exd5 Bxf6 Bxf6 Qxh7+ Kf8 Bh5 Bxg5 Qh8+ Ke7
Qxg7 Rf8 Qxg5+ Ke8 cxd5 Qc5 Rd4 Nc6 Re4+ Ne7
12 +2.33 01:30 1052k Nd5 exd5 Bxf6 Bxf6 Qxh7+ Kf8 Bh5 Bxg5 Qh8+ Ke7
Qxg7 Rf8 Qxg5+ Ke8 cxd5 Qc5 Rc1 Qe7 Qf5
13 +2.27 01:59 1406k Nd5 exd5 Bxf6 Bxf6 Qxh7+ Kf8 Bh5 Bxg5 Qh8+ Ke7
Qxg7 Rf8 Qxg5+ Ke8 cxd5 d6 Rc1 Qd8 Qf5 Nd7
Nodes: 2140000
Nodes/second: 11800
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F. Bluemers
- Posts: 880
- Joined: Thu Mar 09, 2006 11:21 pm
- Location: Nederland
Re: 14. Nd5!!
oll shredder 9 (32 mb//e6750 2.66 Ghz)Jack Lad wrote:[d] rn1r2k1/1bqpbppp/pp2pn2/6N1/2P5/1PN1P3/PBQ1BPPP/3R1RK1 w - - 6 14
Betcha your engine won't dare to play it!
Code: Select all
rn1r2k1/1bqpbppp/pp2pn2/6N1/2P5/1PN1P3/PBQ1BPPP/3R1RK1 w - -
+---+---+---+---+---+---+---+---+
8 |*T*|*P*| |*T*| |:::|*K*|:::
+---+---+---+---+---+---+---+---+
7 |:::|*L*|*D*|*p*|*L*|*p*|*p*|*p*
+---+---+---+---+---+---+---+---+
6 |*p*|*p*| |:::|*p*|*P*| |:::
+---+---+---+---+---+---+---+---+
5 |:::| |:::| |:::| | P |
+---+---+---+---+---+---+---+---+
4 | |:::| p |:::| |:::| |:::
+---+---+---+---+---+---+---+---+
3 |:::| p | P | | p | |:::|
+---+---+---+---+---+---+---+---+
2 | p | L | D |:::| L | p | p | p
+---+---+---+---+---+---+---+---+
1 |:::| |:::| T |:::| T | K |
+---+---+---+---+---+---+---+---+
a b c d e f g h
Shredder 9 UCI
10/22 0:01 +0.81 1.Pb1 g6 2.Dc3 Pc6 3.Pe4 Pe5 4.Dxe5 Dxe5 5.Lxe5 Lxe4 (1.048.977) 672
11/28 0:02 +0.80 1.Pb1 g6 2.f4 Pc6 3.Lf3 Pb4 4.Dd2 Lxf3 5.Txf3 Pg4 6.Tg3 Lxg5 (1.859.798) 677
12/28 0:04 +0.76 1.Pb1 g6 2.f4 Pc6 3.a3 d5 4.cxd5 (3.298.661) 673
12/40 0:06 +0.77++ 1.Lh5 (4.412.486) 668
12/40 0:06 +0.77 1.Lh5 g6 (4.682.573) 669
13/29 0:11 +0.70 1.Lh5 g6 2.Lf3 Lxf3 3.Pxf3 d6 4.Pe4 Pbd7 5.Dd3 Pe5 6.Pxe5 dxe5 7.Pxf6+ Lxf6 8.De4 Tac8 9.f3 (7.857.262) 673
13/34 0:14 +0.71++ 1.Pce4 (9.448.222) 669
13/34 0:17 +0.71 1.Pce4 Pxe4 2.Pxe4 Pc6 (11.644.322) 664
13/35 0:22 +0.72++ 1.f4 (14.612.256) 661
13/35 0:22 +0.72 1.f4 h6 2.Pge4 d5 3.Pxf6+ Lxf6 4.cxd5 exd5 5.Lf3 Tc8 (14.997.690) 661
13/35 0:23 +0.73++ 1.Pd5 (15.542.258) 663
13/35 0:23 +1.08++ 1.Pd5 (15.807.423) 664
13/38 0:25 +1.84 1.Pd5 exd5 2.Lxf6 Lxf6 3.Dxh7+ Kf8 4.cxd5 d6 5.Lh5 Tc8 6.Lxf7 Dc2 7.Le6 Dxh7 8.Pxh7+ Ke7 9.Lxc8 Lxc8 10.Pxf6 Kxf6 (16.801.934) 670
14/43 0:30 +2.09++ 1.Pd5 exd5 (20.937.851) 683
14/43 0:32 +2.09 1.Pd5 exd5 2.Lxf6 Lxf6 3.Dxh7+ Kf8 4.cxd5 d6 5.Lh5 Lxg5 (22.821.677) 692
15/42 0:39 +1.86 1.Pd5 exd5 2.Lxf6 Lxf6 3.Dxh7+ Kf8 4.cxd5 d6 5.Lh5 Lxg5 6.Dh8+ Ke7 7.Dxg7 Tf8 8.Tc1 Dd8 9.Dxg5+ Ke8 (28.002.553) 704
16/45 0:54 +2.07 1.Pd5 exd5 2.Lxf6 Lxf6 3.Dxh7+ Kf8 4.cxd5 d6 5.Lh5 Lxg5 6.Dh8+ Ke7 7.Dxg7 Tf8 8.Tc1 Dd8 9.Dxg5+ Ke8 10.Df5 Pd7 11.De6+ De7 12.Tc7 Dxe6 13.dxe6 Pc5 14.Td1 (38.867.935) 718
17/48 1:28 +1.90 1.Pd5 exd5 2.Lxf6 Lxf6 3.Dxh7+ Kf8 4.cxd5 d6 5.Lh5 Lxg5 6.Dh8+ Ke7 7.Dxg7 Tf8 8.Tc1 Dd8 9.Dxg5+ Ke8 10.Df5 Pd7 11.De6+ De7 12.Tc7 Dxe6 13.dxe6 Pc5 14.Td1 (64.615.298) 733
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bob
- Posts: 20943
- Joined: Mon Feb 27, 2006 7:30 pm
- Location: Birmingham, AL
Re: 14. Nd5!!
Here's a second one that wil:Jack Lad wrote:[d] rn1r2k1/1bqpbppp/pp2pn2/6N1/2P5/1PN1P3/PBQ1BPPP/3R1RK1 w - - 6 14
Betcha your engine won't dare to play it!
Code: Select all
16 6.35 1.33 1. Nd5 exd5 2. Bxf6 Bxf6 3. Qxh7+ Kf8
4. cxd5 d6 5. Bh5 Rc8 6. Nxf7 Qc5 7.
e4 Ke7 8. Nh6 Kd8 9. Nf5
16-> 8.47 1.33 1. Nd5 exd5 2. Bxf6 Bxf6 3. Qxh7+ Kf8
4. cxd5 d6 5. Bh5 Rc8 6. Nxf7 Qc5 7.
e4 Ke7 8. Nh6 Kd8 9. Nf5 (s=5)
17 8.84 1.41 1. Nd5 exd5 2. Bxf6 Bxf6 3. Qxh7+ Kf8
4. cxd5 d6 5. Bh5 Rc8 6. Nxf7 Qc5 7.
e4 Qa3 8. Qg6 Kg8 9. Rfe1 Rc2 (s=4)
17-> 10.55 1.41 1. Nd5 exd5 2. Bxf6 Bxf6 3. Qxh7+ Kf8
4. cxd5 d6 5. Bh5 Rc8 6. Nxf7 Qc5 7.
e4 Qa3 8. Qg6 Kg8 9. Rfe1 Rc2 (s=3)
18 11.33 1.41 1. Nd5 exd5 2. Bxf6 Bxf6 3. Qxh7+ Kf8
4. cxd5 d6 5. Bh5 Rc8 6. Nxf7 Qc5 7.
e4 Qa3 8. Qg6 Kg8 9. Rfe1 Rc2 10. Nh6+
Kh8 11. Nf7+ Kg8 (s=2)
18-> 15.27 1.41 1. Nd5 exd5 2. Bxf6 Bxf6 3. Qxh7+ Kf8
4. cxd5 d6 5. Bh5 Rc8 6. Nxf7 Qc5 7.
e4 Qa3 8. Qg6 Kg8 9. Rfe1 Rc2 10. Nh6+
Kh8 11. Nf7+ Kg8 (s=3)
19 19.72 1.09 1. Nd5 exd5 2. Bxf6 Bxf6 3. Qxh7+ Kf8
4. cxd5 d6 5. Bh5 Bxg5 6. Qh8+ Ke7
7. Qxg7 Rf8 8. Qxg5+ Ke8 9. Rc1 Qd8
10. Qf5 Nd7 11. Qe6+ Qe7 12. Qf5 (s=2)
19-> 56.44 1.09 1. Nd5 exd5 2. Bxf6 Bxf6 3. Qxh7+ Kf8
4. cxd5 d6 5. Bh5 Bxg5 6. Qh8+ Ke7
7. Qxg7 Rf8 8. Qxg5+ Ke8 9. Rc1 Qd8
10. Qf5 Nd7 11. Qe6+ Qe7 12. Qf5 (s=4)
20 1:03 1.28 1. Nd5 exd5 2. Bxf6 Bxf6 3. Qxh7+ Kf8
4. cxd5 d6 5. Bh5 Bxg5 6. Qh8+ Ke7
7. Qxg7 Rf8 8. Qxg5+ Ke8 9. Rc1 Qd8
10. Qf5 Nd7 11. Rc4 Rc8 12. Rf4 (s=3)
20-> 1:26 1.28 1. Nd5 exd5 2. Bxf6 Bxf6 3. Qxh7+ Kf8
4. cxd5 d6 5. Bh5 Bxg5 6. Qh8+ Ke7
7. Qxg7 Rf8 8. Qxg5+ Ke8 9. Rc1 Qd8
10. Qf5 Nd7 11. Rc4 Rc8 12. Rf4 (s=3)
time=1:47 mat=0 n=2006206447 fh=90% nps=18.7M
ext-> check=59.9M qcheck=70.7M reduce=1014.0M/194.0M
predicted=0 evals=1658.4M 50move=0 EGTBprobes=0 hits=0
SMP-> splits=201946 aborts=22888 data=64/512 elap=1:47
terminating SMP processes.
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smrf
- Posts: 484
- Joined: Mon Mar 13, 2006 11:08 am
- Location: Klein-Gerau, Germany
Re: 14. Nd5!!
SMIRF MS-175j needs some time ...
- 03:36.7 (13.01=) +1.186 14.Nd5 (Bh5) exd5 15.Bxf6 Bxf6 16.Qxh7+ Kf8 17.cxd5 d6 18.h4 Nd7 19.Bc4 Ne5 20.Qh8+ Ke7 21.f4
02:06.9 (12.19=) +1.223 14.Nd5 (Bh5) exd5 15.Bxf6 Bxf6 16.Qxh7+ Kf8 17.cxd5 d6 18.f4 Rc8 19.Bf3 Bxg5 20.fxg5 Nc6
02:03.8 (12.19+) +0.646 14.Nd5 (Bh5) exd5 15.Bxf6 Bxf6 16.Qxh7+ Kf8 17.cxd5 Bxg5 18.d6 Qxd6 19.Rxd6 Bxg2
01:44.9 (12.03=) +0.645 14.Bh5 (Na4) g6 15.Be2 Nc6 16.Nce4 Nxe4 17.Nxe4 Ne5 18.Bc3 f6 19.Bxe5 fxe5 20.Qd3
01:29.1 (12.01=) +0.645 14.Bh5 (f4) g6 15.Be2 Nc6 16.Nce4 Nxe4 17.Nxe4 Ne5 18.Bc3 f6 19.Bxe5 fxe5 20.Qd3
00:40.7 (11.02=) +0.688 14.Bh5 (f4) g6 15.Bf3 Bxf3 16.gxf3 d5 17.cxd5 exd5 18.Nxd5 Nxd5 19.Qxc7 Nxc7 20.Rxd8+ Bxd8 21.h4 Bxg5
00:38.1 (11.02+) +0.688 14.Bh5 (f4) g6 15.Bf3 Bxf3 16.gxf3 d5 17.cxd5 exd5 18.Nxd5 Nxd5 19.Qxc7 Nxc7 20.Rxd8+ Bxd8 21.h4
00:36.9 (11.01=) +0.686 14.f4 (Bh5) h6 15.Nge4 d5 16.cxd5 exd5 17.Nxf6+ Bxf6 18.Nxd5 Qxc2 19.Nxf6+ gxf6 20.Rxd8+ Kg7 21.Be5 fxe5
00:19.1 (10.01=) +1.012 14.f4 (Bh5) h6 15.Nge4 b5 16.Bf3 bxc4 17.bxc4 Nxe4 18.Nxe4 d5 19.Qb3
00:12.0 (09.05=) +1.070 14.f4 (Bh5) h6 15.Nge4 d6 16.Bf3 Nh7 17.Ba3 Nc6 18.Bh5
00:11.3 (09.05+) +0.932 14.f4 (Bh5) Bc5 15.Qd3 h6 16.Nge4 Bxe4 17.Nxe4 Nxe4 18.Qxe4 Bxe3+ 19.Qxe3 d5
00:08.0 (09.03=) +0.930 14.Bh5 (Na4) g6 15.Be2 d5 16.cxd5 exd5 17.Nxd5 Nxd5 18.Qxc7 Nxc7 19.Rxd8+ Bxd8 20.a4
00:07.6 (09.02=) +0.930 14.Bh5 (Nb1) g6 15.Be2 d5 16.cxd5 exd5 17.Nxd5 Nxd5 18.Qxc7 Nxc7 19.Rxd8+ Bxd8 20.a4
00:05.1 (08.18=) +0.893 14.Nb1 (Bh5) g6 15.Nc3 d5 16.cxd5 exd5 17.f4 Qxc3 18.Bxc3 d4
00:04.1 (08.02=) +0.893 14.Nb1 (Na4) g6 15.Nc3 d5 16.cxd5 exd5 17.Nxd5 Qxc2 18.Nxe7+ Kf8 19.Rxd8+ Kxe7 20.Be5
00:03.6 (08.02+) +0.674 14.Nb1 (Na4) g6 15.Nc3 h6 16.Nce4 Bxe4 17.Nxe4 Nxe4 18.Qxe4 Qxh2+ 19.Kxh2 Bd6+
00:03.5 (08.01=) +0.672 14.Na4 (Nb1) h6 15.Bxf6 Bxf6 16.Ne4 Be7 17.f4 f5
00:01.2 (07.01=) +1.744 14.Na4 (Nb1) g6 15.Bd4 b5 16.Bxf6 Bxf6 17.Qf5
00:00.5 (06.01=) +1.660 14.Na4 (Nb1) g6 15.f3 e5 16.h4 Be4
00:00.2 (05.01=) +1.795 14.Na4 (Nb1) Qc6 15.f3 h6 16.Bxf6 Bxf6 17.Qg6
00:00.2 (04.49=) +1.475 14.Na4 (Nb1) Qc6 15.f3 h6
00:00.1 (04.02=) +0.729 14.f4 (f3) Bc5 15.Qd3 Bf3
00:00.0 (02.24=) +0.865 14.f4 (f3) Bf3
00:00.0 (02.00?) +0.533 14.Qxh7+ (=/=)
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Engin
- Posts: 1001
- Joined: Mon Jan 05, 2009 7:40 pm
- Location: Germany
- Full name: Engin Üstün
Re: 14. Nd5!!
FEN: rn1r2k1/1bqpbppp/pp2pn2/6N1/2P5/1PN1P3/PBQ1BPPP/3R1RK1 w - - 6 14
Tornado_2_2_w32:
1 00:02 1 0 +1,08 1.a4
1 00:02 6 0 +1,23 1.a3
1 00:02 13 0 +1,32 1.e4
1 00:02 31 0 +1,70 1.Sce4
2/3 00:02 235 0 +1,70 1.Sce4
3/4 00:02 722 0 +1,70 1.Sce4
4/6- 00:02 993 0 +1,30 1.Sce4
4/8 00:02 1.516 0 +0,98 1.Sce4
5/8 00:02 5.507 0 +0,73 1.Sce4 Sxe4 2.Sxe4 d5 3.Sg3
5/10 00:02 10.299 0 +0,97 1.Sa4 h6 2.Lxf6 Lxf6 3.Dh7+
6/11 00:02 12.663 0 +1,05 1.Sa4 h6 2.Lxf6 Lxf6 3.Dh7+ Kf8
7/12- 00:02 17.429 0 +0,65 1.Sa4 h6 2.Lxf6 Lxf6 3.Dh7+ Kf8 4.Se4
7/12 00:02 25.073 0 +0,21 1.Sa4 h6 2.Lxf6 Lxf6 3.Dh7+ Kf8 4.Se4
7/12 00:03 57.905 0 +0,55 1.a3 h6 2.Sf3 Sc6 3.Se4 Se5 4.Sxf6+
8/12 00:03 97.122 0 +0,51 1.a3 h6 2.Sf3 Sc6 3.Se4 Se5 4.Sxf6+ Lxf6
9/14 00:03 138.964 0 +0,60 1.a3 h6 2.Sf3 Sc6 3.Td2 d6 4.Se4 Se5 5.Sxe5
10/18 00:03 338.136 0 +0,49 1.a3 h6 2.Sf3 Sc6 3.Td2 d6 4.Tfd1 Se5 5.Sxe5 dxe5
10/19 00:04 559.049 559.049 +0,76 1.Lh5 g6 2.Le2 d5 3.Td2 dxc4 4.Txd8+ Lxd8 5.Db1 Le7
11/19 00:04 785.217 785.217 +0,79 1.Lh5 g6 2.Lf3 Lxf3 3.Sxf3 Sc6 4.a3 d5 5.cxd5 Sxd5 6.Sxd5
12/22 00:05 1.112.967 556.483 +0,71 1.Lh5 g6 2.Lf3 Lxf3 3.Sxf3 Sc6 4.a3 d5 5.cxd5 exd5 6.Sd4 Sg4
13/24 00:08 2.126.042 425.208 +0,58 1.Lh5 g6 2.Lf3 Lxf3 3.Sxf3 Sc6 4.a3 Sg4 5.Se2 Sce5 6.Sxe5 Sxe5 7.De4
14/27 00:14 4.677.281 425.207 +0,38 1.Lh5 g6 2.Le2 h6 3.Sf3 Sg4 4.Se4 f5 5.Dc3 e5 6.Sg3 Sc6 7.Td5 Tf8
14/27 00:31 11.755.446 419.837 +0,73 1.Td2 h6 2.Sge4 Sxe4 3.Sxe4 Sc6 4.a3 Sa5 5.f3 e5 6.b4 Lxe4 7.fxe4 Sc6
15/29 00:40 15.593.570 421.447 +0,44 1.Td2 h6 2.Sge4 Sxe4 3.Sxe4 Sc6 4.a3 Sa5 5.f3 Lxe4 6.fxe4 Sc6 7.Db1 Se5 8.Kh1
15/30 00:46 18.243.738 424.272 +0,61 1.Sd5 exd5 2.Lxf6 Lxf6 3.Dxh7+ Kf8 4.cxd5 d6 5.Lh5 Tc8 6.Sxf7 Sd7 7.e4 Ta7 8.b4
16/35+ 01:16 30.717.292 420.784 +1,01 1.Sd5 exd5 2.Lxf6 Lxf6 3.Dxh7+ Kf8 4.cxd5 d6 5.Lh5 Tc8 6.Sxf7 Sd7 7.e4 Ta7 8.b4 Se5
16/35 01:19 32.094.429 422.295 +1,39 1.Sd5 exd5 2.Lxf6 Lxf6 3.Dxh7+ Kf8 4.cxd5 d6 5.Lh5 Tc8 6.Sxf7 Ta7 7.Df5 Dd7 8.Df4 Tc5
17/35- 01:29 36.587.722 425.438 +0,99 1.Sd5 exd5 2.Lxf6 Lxf6 3.Dxh7+ Kf8 4.cxd5 d6 5.Lh5 Tc8 6.Sxf7 Ta7 7.Df5 Dd7 8.Df4 Tc5 9.e4
Tornado_2_2_w32:
1 00:02 1 0 +1,08 1.a4
1 00:02 6 0 +1,23 1.a3
1 00:02 13 0 +1,32 1.e4
1 00:02 31 0 +1,70 1.Sce4
2/3 00:02 235 0 +1,70 1.Sce4
3/4 00:02 722 0 +1,70 1.Sce4
4/6- 00:02 993 0 +1,30 1.Sce4
4/8 00:02 1.516 0 +0,98 1.Sce4
5/8 00:02 5.507 0 +0,73 1.Sce4 Sxe4 2.Sxe4 d5 3.Sg3
5/10 00:02 10.299 0 +0,97 1.Sa4 h6 2.Lxf6 Lxf6 3.Dh7+
6/11 00:02 12.663 0 +1,05 1.Sa4 h6 2.Lxf6 Lxf6 3.Dh7+ Kf8
7/12- 00:02 17.429 0 +0,65 1.Sa4 h6 2.Lxf6 Lxf6 3.Dh7+ Kf8 4.Se4
7/12 00:02 25.073 0 +0,21 1.Sa4 h6 2.Lxf6 Lxf6 3.Dh7+ Kf8 4.Se4
7/12 00:03 57.905 0 +0,55 1.a3 h6 2.Sf3 Sc6 3.Se4 Se5 4.Sxf6+
8/12 00:03 97.122 0 +0,51 1.a3 h6 2.Sf3 Sc6 3.Se4 Se5 4.Sxf6+ Lxf6
9/14 00:03 138.964 0 +0,60 1.a3 h6 2.Sf3 Sc6 3.Td2 d6 4.Se4 Se5 5.Sxe5
10/18 00:03 338.136 0 +0,49 1.a3 h6 2.Sf3 Sc6 3.Td2 d6 4.Tfd1 Se5 5.Sxe5 dxe5
10/19 00:04 559.049 559.049 +0,76 1.Lh5 g6 2.Le2 d5 3.Td2 dxc4 4.Txd8+ Lxd8 5.Db1 Le7
11/19 00:04 785.217 785.217 +0,79 1.Lh5 g6 2.Lf3 Lxf3 3.Sxf3 Sc6 4.a3 d5 5.cxd5 Sxd5 6.Sxd5
12/22 00:05 1.112.967 556.483 +0,71 1.Lh5 g6 2.Lf3 Lxf3 3.Sxf3 Sc6 4.a3 d5 5.cxd5 exd5 6.Sd4 Sg4
13/24 00:08 2.126.042 425.208 +0,58 1.Lh5 g6 2.Lf3 Lxf3 3.Sxf3 Sc6 4.a3 Sg4 5.Se2 Sce5 6.Sxe5 Sxe5 7.De4
14/27 00:14 4.677.281 425.207 +0,38 1.Lh5 g6 2.Le2 h6 3.Sf3 Sg4 4.Se4 f5 5.Dc3 e5 6.Sg3 Sc6 7.Td5 Tf8
14/27 00:31 11.755.446 419.837 +0,73 1.Td2 h6 2.Sge4 Sxe4 3.Sxe4 Sc6 4.a3 Sa5 5.f3 e5 6.b4 Lxe4 7.fxe4 Sc6
15/29 00:40 15.593.570 421.447 +0,44 1.Td2 h6 2.Sge4 Sxe4 3.Sxe4 Sc6 4.a3 Sa5 5.f3 Lxe4 6.fxe4 Sc6 7.Db1 Se5 8.Kh1
15/30 00:46 18.243.738 424.272 +0,61 1.Sd5 exd5 2.Lxf6 Lxf6 3.Dxh7+ Kf8 4.cxd5 d6 5.Lh5 Tc8 6.Sxf7 Sd7 7.e4 Ta7 8.b4
16/35+ 01:16 30.717.292 420.784 +1,01 1.Sd5 exd5 2.Lxf6 Lxf6 3.Dxh7+ Kf8 4.cxd5 d6 5.Lh5 Tc8 6.Sxf7 Sd7 7.e4 Ta7 8.b4 Se5
16/35 01:19 32.094.429 422.295 +1,39 1.Sd5 exd5 2.Lxf6 Lxf6 3.Dxh7+ Kf8 4.cxd5 d6 5.Lh5 Tc8 6.Sxf7 Ta7 7.Df5 Dd7 8.Df4 Tc5
17/35- 01:29 36.587.722 425.438 +0,99 1.Sd5 exd5 2.Lxf6 Lxf6 3.Dxh7+ Kf8 4.cxd5 d6 5.Lh5 Tc8 6.Sxf7 Ta7 7.Df5 Dd7 8.Df4 Tc5 9.e4
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Tord Romstad
- Posts: 1808
- Joined: Wed Mar 08, 2006 9:19 pm
- Location: Oslo, Norway
Re: 14. Nd5!!
Just for fun, I tried again with the same engine version running on my 2.8 GHz Core 2 Duo (yes, I know, I am cheating). Not surprisingly, it's more than a little faster:Tord Romstad wrote:Glaurung 090222 on an iPod Touch (ARM 412 MHz, 16 MB hash) plays Nd5 after 77 seconds:Jack Lad wrote:[d] rn1r2k1/1bqpbppp/pp2pn2/6N1/2P5/1PN1P3/PBQ1BPPP/3R1RK1 w - - 6 14
Betcha your engine won't dare to play it!
Code: Select all
4 +1.12 00:00 3265 Bh5 g6 Bf3 Ng4 Bxg4 Bxg5 4 +1.65 00:00 4659 Na4 g6 Bc3 Ng4 Bxg4 Bxg5 5 +1.53 00:00 10577 Na4 e5 Bh5 g6 Be2 6 +1.61 00:01 20589 Na4 e5 f4 Nc6 Bh5 g6 7 +1.80 00:03 34002 Na4 e5 f4 Nc6 fxe5 Nxe5 Bh5 8 +1.67 00:05 61676 Na4 e5 f4 Nc6 fxe5 Nxe5 Bh5 g6 9 +1.47 00:14 158130 Na4 e5 f4 Nc6 fxe5 Nxe5 Bh5 g6 Ba3 10 +1.53 00:35 404302 Na4 g6 Bd4 Nd5 Qc1 Bxg5 cxd5 Qxc1 Rxc1 Bxd5 f4 b5 fxg5 bxa4 11 +1.29 01:02 723973 Na4 h6 Bxf6 Bxf6 Qh7+ Kf8 Ne4 Bxe4 Qxe4 Nc6 Qh7 Ne7 Bh5 d5 Qh8+ Ng8 cxd5 Rxd5 Rxd5 exd5 11 +2.39 01:17 896544 Nd5 exd5 Bxf6 Bxf6 Qxh7+ Kf8 Bh5 Bxg5 Qh8+ Ke7 Qxg7 Rf8 Qxg5+ Ke8 cxd5 Qc5 Rd4 Nc6 Re4+ Ne7 12 +2.33 01:30 1052k Nd5 exd5 Bxf6 Bxf6 Qxh7+ Kf8 Bh5 Bxg5 Qh8+ Ke7 Qxg7 Rf8 Qxg5+ Ke8 cxd5 Qc5 Rc1 Qe7 Qf5 13 +2.27 01:59 1406k Nd5 exd5 Bxf6 Bxf6 Qxh7+ Kf8 Bh5 Bxg5 Qh8+ Ke7 Qxg7 Rf8 Qxg5+ Ke8 cxd5 d6 Rc1 Qd8 Qf5 Nd7 Nodes: 2140000 Nodes/second: 11800
Code: Select all
8 +1.51 00:00 133966 Na4 h6 Bxf6 Bxf6 Qh7+ Kf8 Nh3 Bc6 Bh5 g6 Qxh6+
Bg7
9 +1.47 00:00 346571 Na4 e5 f4 Nc6 fxe5 Nxe5 Bh5 g6 Ba3
10 +1.27 00:00 813270 Na4 h6 Bxf6 Bxf6 Qh7+ Kf8 Nh3 Bc6 Nf4 Bxa4 bxa4
Be5 Bh5 Bxf4 Qh8+ Ke7 Qxg7 Bxh2+ Kh1
11 +1.29 00:00 1497k Na4 h6 Bxf6 Bxf6 Qh7+ Kf8 Ne4 Bxe4 Qxe4 Nc6 Qh7
Ne7 Bh5 d5 Qh8+ Ng8 cxd5 Rxd5 Rxd5 exd5
11 +2.67 00:01 2053k Nd5 exd5 Bxf6 Bxf6 Qxh7+ Kf8 cxd5 d6 Bh5 Bxg5
Qh8+ Ke7 Qxg7 Rf8 Rc1 Qd7 Qxg5+ Ke8
12 +2.59 00:01 2338k Nd5 exd5 Bxf6 Bxf6 Qxh7+ Kf8 cxd5 d6 Bh5 Bxg5
Qh8+ Ke7 Qxg7 Rf8 Rc1 Qd7 Qxg5+ Ke8 e4
13 +2.75 00:01 3114k Nd5 exd5 Bxf6 Bxf6 Qxh7+ Kf8 cxd5 d6 Bh5 Bxg5
Qh8+ Ke7 Qxg7 Rf8 Rc1 Qd7 Qxg5+ Ke8 Bg4 Qe7
14 +2.24 00:02 4830k Nd5 exd5 Bxf6 Bxf6 Qxh7+ Kf8 cxd5 d6 Bh5 Bxg5
Qh8+ Ke7 Qxg7 Rf8 Qxg5+ Ke8 Qf5 Nd7 Qe6+ Kd8 Bxf7
Nc5 Qf6+ Kc8
15 +2.18 00:04 9441k Nd5 exd5 Bxf6 Bxf6 Qxh7+ Kf8 cxd5 d6 Bh5 Bxg5
Qh8+ Ke7 Qxg7 Rf8 Qxg5+ Ke8 Rd4 Nd7 Rf4 Ne5 Rd1
Rc8
16 +2.27 00:08 20337k Nd5 exd5 Bxf6 Bxf6 Qxh7+ Kf8 cxd5 d6 Bh5 Bxg5
Qh8+ Ke7 Qxg7 Rf8 Qxg5+ Ke8 Rd4 Nd7 Rf4 Ne5 Rd1
Rh8 Rdd4
17 +2.06 00:19 47216k Nd5 exd5 Bxf6 Bxf6 Qxh7+ Kf8 cxd5 d6 Bh5 Bxg5
Qh8+ Ke7 Qxg7 Rf8 Qxg5+ Ke8 Rd4 Nd7 f4 Qc2 Rc4
Qd3 e4 Rc8
18 +2.04 00:42 103697k Nd5 exd5 Bxf6 Bxf6 Qxh7+ Kf8 cxd5 d6 Bh5 Bxg5
Qh8+ Ke7 Qxg7 Rf8 Qxg5+ Ke8 Rd4 Qe7 Qf5 Nd7 Rf4
Kd8 Bg4 Ne5 Rc1 Nxg4 Rxg4
19 +1.98 01:28 223904k Nd5 exd5 Bxf6 Bxf6 Qxh7+ Kf8 cxd5 d6 Bh5 Bxg5
Qh8+ Ke7 Qxg7 Rf8 Qxg5+ Ke8 Rc1 Qd8 Qf4 Nd7 Qxd6
Nf6 Qe6+ Qe7 Rc7 Qxe6 dxe6 Nxh5 Rxb7 fxe6 Rxb6
Nodes: 484449053
Nodes/second: 2445995
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Tord Romstad
- Posts: 1808
- Joined: Wed Mar 08, 2006 9:19 pm
- Location: Oslo, Norway
Re: 14. Nd5!!
18.7 *million* nodes per second? Wow, that's almost sixteen hundred times faster than Glaurung for this position.bob wrote:Code: Select all
time=1:47 mat=0 n=2006206447 fh=90% nps=18.7M
What hardware did you use?
Tord
-
beachknight
- Posts: 3533
- Joined: Tue Jan 09, 2007 8:33 pm
- Location: Antalya, Turkey
Re: 14. Nd5!!
FEN: rn1r2k1/1bqpbppp/pp2pn2/6N1/2P5/1PN1P3/PBQ1BPPP/3R1RK1 w - - 6 14
Glaurung 2.2 JA:
11 00:00 644.639 1.648.693 +1,25 14.Nc3a4 h7h6 15.Bb2xf6 Be7xf6 16.Qc2h7+ Kg8f8 17.Ng5e4 Bb7xe4 18.Qh7xe4 Nb8c6 19.Qe4h7 d7d5 20.c4xd5 e6xd5 21.Qh7h8+ Kf8e7 22.Qh8h7
11 00:00 843.093 1.861.132 +2,39 14.Nc3d5 e6xd5 15.Bb2xf6 Be7xf6 16.Qc2xh7+ Kg8f8 17.Be2h5 Bf6xg5 18.Qh7h8+ Kf8e7 19.Qh8xg7 Rd8f8 20.Qg7xg5+ Ke7e8 21.c4xd5 Qc7c5 22.Rd1d4 Nb8c6 23.Rd4e4+ Nc6e7
12 00:00 1.003.085 1.885.498 +2,33 14.Nc3d5 e6xd5 15.Bb2xf6 Be7xf6 16.Qc2xh7+ Kg8f8 17.Be2h5 Bf6xg5 18.Qh7h8+ Kf8e7 19.Qh8xg7 Rd8f8 20.Qg7xg5+ Ke7e8 21.c4xd5 Qc7c5 22.Bh5g4 Qc5e7 23.Qg5g7
13 00:00 1.354.440 2.113.010 +2,35 14.Nc3d5 e6xd5 15.Bb2xf6 Be7xf6 16.Qc2xh7+ Kg8f8 17.Be2h5 Bf6xg5 18.Qh7h8+ Kf8e7 19.Qh8xg7 Rd8f8 20.Qg7xg5+ Ke7e8 21.c4xd5 Qc7c5 22.Rd1c1 Qc5e7 23.Qg5f5 Rf8g8
14 00:00 2.192.734 2.460.980 +2,52 14.Nc3d5 e6xd5 15.Bb2xf6 Be7xf6 16.Qc2xh7+ Kg8f8 17.Be2h5 Bf6xg5 18.Qh7h8+ Kf8e7 19.Qh8xg7 Rd8f8 20.Qg7xg5+ Ke7e8 21.c4xd5 Qc7d6 22.Rd1c1 Qd6e7 23.Qg5f5 d7d6 24.e3e4
15 00:01 4.335.919 2.860.104 +2,43 14.Nc3d5 e6xd5 15.Bb2xf6 Be7xf6 16.Qc2xh7+ Kg8f8 17.Be2h5 Bf6xg5 18.Qh7h8+ Kf8e7 19.Qh8xg7 Rd8f8 20.Qg7xg5+ Ke7e8 21.c4xd5 d7d6 22.Rd1d4 Nb8d7 23.Qg5f5 Nd7c5 24.Rd4f4 Ra8c8
16 00:02 8.219.397 3.188.284 +2,35 14.Nc3d5 e6xd5 15.Bb2xf6 Be7xf6 16.Qc2xh7+ Kg8f8 17.Be2h5 Bf6xg5 18.Qh7h8+ Kf8e7 19.Qh8xg7 Rd8f8 20.Qg7xg5+ Ke7e8 21.c4xd5 d7d6 22.Rd1d4 Qc7e7 23.Qg5f5 Nb8d7 24.Rd4f4 Nd7e5 25.Rf1d1
17 00:05 19.557.667 3.535.370 +2,07 14.Nc3d5 e6xd5 15.Bb2xf6 Be7xf6 16.Qc2xh7+ Kg8f8 17.Be2h5 Bf6xg5 18.Qh7h8+ Kf8e7 19.Qh8xg7 Rd8f8 20.Qg7xg5+ Ke7e8 21.c4xd5 d7d6 22.Rd1c1 Qc7d8 23.Qg5f4 Qd8e7 24.Qf4f5 Qe7e5 25.Qf5xe5+ d6xe5 26.e3e4
18 00:12 47.083.473 3.724.663 +2,25 14.Nc3d5 e6xd5 15.Bb2xf6 Be7xf6 16.Qc2xh7+ Kg8f8 17.Be2h5 Bf6xg5 18.Qh7h8+ Kf8e7 19.Qh8xg7 Rd8f8 20.Qg7xg5+ Ke7e8 21.c4xd5 d7d6 22.Rd1c1 Qc7d8 23.Qg5f4 Qd8e7 24.Qf4f5 Rf8h8 25.Rf1d1 Ke8f8 26.Qf5g4
19 00:24 95.276.590 3.864.078 +2,56 14.Nc3d5 e6xd5 15.Bb2xf6 Be7xf6 16.Qc2xh7+ Kg8f8 17.Be2h5 Bf6xg5 18.Qh7h8+ Kf8e7 19.Qh8xg7 Rd8f8 20.Qg7xg5+ Ke7e8 21.c4xd5 d7d6 22.Rd1c1 Qc7d8 23.Qg5f5 Nb8d7 24.Qf5e6+ Qd8e7 25.Rc1c7 Qe7xe6 26.d5xe6 Nd7c5 27.Rf1c1 Ke8d8 28.Rc7xf7
20 01:02 246.898.090 3.961.270 +2,58 14.Nc3d5 e6xd5 15.Bb2xf6 Be7xf6 16.Qc2xh7+ Kg8f8 17.Be2h5 Bf6xg5 18.Qh7h8+ Kf8e7 19.Qh8xg7 Rd8f8 20.Qg7xg5+ Ke7e8 21.c4xd5 d7d6 22.Rd1c1 Qc7d8 23.Qg5f5 Nb8d7 24.Qf5e6+ Qd8e7 25.Rc1c7 Qe7xe6 26.d5xe6 Nd7c5 27.Rf1d1 Ke8d8 28.Rc7xf7 Rf8xf7 29.e6xf7
Best,
Glaurung 2.2 JA:
11 00:00 644.639 1.648.693 +1,25 14.Nc3a4 h7h6 15.Bb2xf6 Be7xf6 16.Qc2h7+ Kg8f8 17.Ng5e4 Bb7xe4 18.Qh7xe4 Nb8c6 19.Qe4h7 d7d5 20.c4xd5 e6xd5 21.Qh7h8+ Kf8e7 22.Qh8h7
11 00:00 843.093 1.861.132 +2,39 14.Nc3d5 e6xd5 15.Bb2xf6 Be7xf6 16.Qc2xh7+ Kg8f8 17.Be2h5 Bf6xg5 18.Qh7h8+ Kf8e7 19.Qh8xg7 Rd8f8 20.Qg7xg5+ Ke7e8 21.c4xd5 Qc7c5 22.Rd1d4 Nb8c6 23.Rd4e4+ Nc6e7
12 00:00 1.003.085 1.885.498 +2,33 14.Nc3d5 e6xd5 15.Bb2xf6 Be7xf6 16.Qc2xh7+ Kg8f8 17.Be2h5 Bf6xg5 18.Qh7h8+ Kf8e7 19.Qh8xg7 Rd8f8 20.Qg7xg5+ Ke7e8 21.c4xd5 Qc7c5 22.Bh5g4 Qc5e7 23.Qg5g7
13 00:00 1.354.440 2.113.010 +2,35 14.Nc3d5 e6xd5 15.Bb2xf6 Be7xf6 16.Qc2xh7+ Kg8f8 17.Be2h5 Bf6xg5 18.Qh7h8+ Kf8e7 19.Qh8xg7 Rd8f8 20.Qg7xg5+ Ke7e8 21.c4xd5 Qc7c5 22.Rd1c1 Qc5e7 23.Qg5f5 Rf8g8
14 00:00 2.192.734 2.460.980 +2,52 14.Nc3d5 e6xd5 15.Bb2xf6 Be7xf6 16.Qc2xh7+ Kg8f8 17.Be2h5 Bf6xg5 18.Qh7h8+ Kf8e7 19.Qh8xg7 Rd8f8 20.Qg7xg5+ Ke7e8 21.c4xd5 Qc7d6 22.Rd1c1 Qd6e7 23.Qg5f5 d7d6 24.e3e4
15 00:01 4.335.919 2.860.104 +2,43 14.Nc3d5 e6xd5 15.Bb2xf6 Be7xf6 16.Qc2xh7+ Kg8f8 17.Be2h5 Bf6xg5 18.Qh7h8+ Kf8e7 19.Qh8xg7 Rd8f8 20.Qg7xg5+ Ke7e8 21.c4xd5 d7d6 22.Rd1d4 Nb8d7 23.Qg5f5 Nd7c5 24.Rd4f4 Ra8c8
16 00:02 8.219.397 3.188.284 +2,35 14.Nc3d5 e6xd5 15.Bb2xf6 Be7xf6 16.Qc2xh7+ Kg8f8 17.Be2h5 Bf6xg5 18.Qh7h8+ Kf8e7 19.Qh8xg7 Rd8f8 20.Qg7xg5+ Ke7e8 21.c4xd5 d7d6 22.Rd1d4 Qc7e7 23.Qg5f5 Nb8d7 24.Rd4f4 Nd7e5 25.Rf1d1
17 00:05 19.557.667 3.535.370 +2,07 14.Nc3d5 e6xd5 15.Bb2xf6 Be7xf6 16.Qc2xh7+ Kg8f8 17.Be2h5 Bf6xg5 18.Qh7h8+ Kf8e7 19.Qh8xg7 Rd8f8 20.Qg7xg5+ Ke7e8 21.c4xd5 d7d6 22.Rd1c1 Qc7d8 23.Qg5f4 Qd8e7 24.Qf4f5 Qe7e5 25.Qf5xe5+ d6xe5 26.e3e4
18 00:12 47.083.473 3.724.663 +2,25 14.Nc3d5 e6xd5 15.Bb2xf6 Be7xf6 16.Qc2xh7+ Kg8f8 17.Be2h5 Bf6xg5 18.Qh7h8+ Kf8e7 19.Qh8xg7 Rd8f8 20.Qg7xg5+ Ke7e8 21.c4xd5 d7d6 22.Rd1c1 Qc7d8 23.Qg5f4 Qd8e7 24.Qf4f5 Rf8h8 25.Rf1d1 Ke8f8 26.Qf5g4
19 00:24 95.276.590 3.864.078 +2,56 14.Nc3d5 e6xd5 15.Bb2xf6 Be7xf6 16.Qc2xh7+ Kg8f8 17.Be2h5 Bf6xg5 18.Qh7h8+ Kf8e7 19.Qh8xg7 Rd8f8 20.Qg7xg5+ Ke7e8 21.c4xd5 d7d6 22.Rd1c1 Qc7d8 23.Qg5f5 Nb8d7 24.Qf5e6+ Qd8e7 25.Rc1c7 Qe7xe6 26.d5xe6 Nd7c5 27.Rf1c1 Ke8d8 28.Rc7xf7
20 01:02 246.898.090 3.961.270 +2,58 14.Nc3d5 e6xd5 15.Bb2xf6 Be7xf6 16.Qc2xh7+ Kg8f8 17.Be2h5 Bf6xg5 18.Qh7h8+ Kf8e7 19.Qh8xg7 Rd8f8 20.Qg7xg5+ Ke7e8 21.c4xd5 d7d6 22.Rd1c1 Qc7d8 23.Qg5f5 Nb8d7 24.Qf5e6+ Qd8e7 25.Rc1c7 Qe7xe6 26.d5xe6 Nd7c5 27.Rf1d1 Ke8d8 28.Rc7xf7 Rf8xf7 29.e6xf7
Best,
hi, merhaba, hallo HT