old test position

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kgburcham
Posts: 2016
Joined: Sun Feb 17, 2008 4:19 pm

old test position

Post by kgburcham »

Nxf2

[D] r1bq1rk1/1p2b1pp/p1np4/8/2P1P1n1/N1N3B1/PP2BP1P/R2QK2R b KQ - 0 1
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Dr.Wael Deeb
Posts: 9773
Joined: Wed Mar 08, 2006 8:44 pm
Location: Amman,Jordan

Re: old test position

Post by Dr.Wael Deeb »

Hey kgburcham,
I thought that you will sell all of your chess programs and buy equipments for wild birds observation....that's what you said,right :!: :?:

:lol:
_No one can hit as hard as life.But it ain’t about how hard you can hit.It’s about how hard you can get hit and keep moving forward.How much you can take and keep moving forward….
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AdminX
Posts: 6340
Joined: Mon Mar 13, 2006 2:34 pm
Location: Acworth, GA

Re: old test position

Post by AdminX »

Dr.Wael Deeb wrote:Hey kgburcham,
I thought that you will sell all of your chess programs and buy equipments for wild birds observation....that's what you said,right :!: :?:

:lol:
:lol: :lol: :lol:
"Good decisions come from experience, and experience comes from bad decisions."
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Ted Summers
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AdminX
Posts: 6340
Joined: Mon Mar 13, 2006 2:34 pm
Location: Acworth, GA

Re: old test position

Post by AdminX »

[d]r1bq1rk1/1p2b1pp/p1np4/8/2P1P1n1/N1N3B1/PP2BP1P/R2QK2R b KQ - 0 1

Analysis by bright-0.4a3 64-bit:

1...Qb6 2.Nc2 Qxb2 3.Na4 Qf6 4.Bxg4 Bxg4 5.Qxg4 b5 6.Qd1 bxa4 7.Qd5+ Kh8 8.Qxc6 Qc3+ 9.Kd1 Rac8 10.Qxa4 Rxc4
+/= (0.28) Depth: 6/23 00:00:00 60kN
+/- (0.90) Depth: 15/50 00:00:33 160mN

1...Nxf2 2.Qd5+ Kh8 3.Bxf2 Rxf2 4.Kxf2 Nb4 5.Qh5 Bh4+ 6.Kg1 g6 7.Qf3 Qg5+ 8.Kf1 Bh3+ 9.Qxh3 Rf8+ 10.Bf3 Qe3 11.Qxh4 Qxf3+ 12.Kg1 Qe3+ 13.Kg2 Qf3+ 14.Kg1
= (0.00) Depth: 15/61 00:01:03 310mN
= (0.00) Depth: 16/61 00:01:10 347mN

Hardware:

Intel Core 2 Quad (Q6700) @2.67 GHz
8 GB Ram, 2048 Hashtables
3,4,5, and 6 Man Tablebases
"Good decisions come from experience, and experience comes from bad decisions."
__________________________________________________________________
Ted Summers
Spock

Re: old test position

Post by Spock »

Predictably, no problem for Rybka 3 on a single CPU

10.00 0:01 +0.46 1...Qb6 2.Rb1 Nf6 3.f3 Ne5 4.f4 Nc6 5.Bf2 Qa5 (99.101) 59
11.00 0:06 +0.49 1...Qb6 2.Rb1 Nf6 3.f3 Rd8 4.Bf2 Qa5 5.Nc2 Re8 6.b4 (416.471) 62
12.01 0:08 +0.49 1...Qb6 2.Rb1 Nf6 3.f3 Rd8 4.Bf2 Qa5 5.Nc2 Re8 6.b4 (532.054) 63
13.01 0:20 +0.61 1...Qb6 2.Nc2 Rf7 3.Nd5 Qxb2 4.Rb1 Qxa2 5.Ncb4 Nxb4 6.Nxb4 Qa5 7.Bxg4 d5 8.O-O Bxg4 9.Qxg4 (1.278.964) 64
14.07 1:14 +0.41++ 1...Nxf2 (4.948.353) 67
14.01 1:19 +0.21++ 1...Nxf2 (5.437.877) 69
14.01 1:25 0.00 1...Nxf2 2.Qd5+ Rf7 3.Bxf2 Nb4 (5.951.793) 71
15.01 1:47 0.00 1...Nxf2 2.Qd5+ Rf7 3.Bxf2 Nb4 4.Qh5 Rxf2 5.Kxf2 Bh4+ 6.Ke3 Bg5+ 7.Kf2 Bh4+ 8.Ke3 Bg5+ 9.Kf2 Bh4+ 10.Ke3 Bg5+ 11.Kf2 Bh4+ 12.Ke3 Bg5+ 13.Kf2 Bh4+ 14.Ke3 Bg5+ (7.709.782) 73
Spock

Re: old test position

Post by Spock »

Crafty 23.0 x64 4CPU gets it after a while

Quad Core Opteron 1352 2.1Ghz


7 00:02 343.065 2.018.029 -0.33 1. ... Qb6 2. Rb1 Nce5 3. Nd5 Qd8 4. Nxe7+ Qxe7 5. f4
7 00:02 365.122 1.825.610 -0.33 1. ... Qb6 2. Rb1 Nce5 3. Nd5 Qd8 4. Nxe7+ Qxe7 5. f4
8 00:02 496.282 2.157.747 -0.90 1. ... Qb6 2. Rb1 Nxf2 3. Qd5+ Rf7 4. c5 dxc5 5. Bxf2 Bh3
8 00:02 643.071 2.143.570 -0.90 1. ... Qb6 2. Rb1 Nxf2 3. Qd5+ Rf7 4. c5 dxc5 5. Bxf2 Bh3
9 00:02 1.038.789 2.533.631 -0.79 1. ... Qb6 2. Rb1 Nf6 3. Nc2 Ne5 4. f4 Neg4 5. Nd5 Nxd5 6. Qxd5+ Kh8
9 00:02 1.165.055 2.647.852 -0.79 1. ... Qb6 2. Rb1 Nf6 3. Nc2 Ne5 4. f4 Neg4 5. Nd5 Nxd5 6. Qxd5+ Kh8
10 00:02 1.599.615 3.076.182 -0.79 1. ... Qb6 2. Rb1 Nf6 3. Nc2 Ne5 4. f4 Neg4 5. Nd5 Nxd5 6. Qxd5+ Kh8
10 00:02 1.850.781 3.191.001 -0.79 1. ... Qb6 2. Rb1 Nf6 3. Nc2 Ne5 4. f4 Neg4 5. Nd5 Nxd5 6. Qxd5+ Kh8
11 00:03 8.086.181 4.784.722 -0.71 1. ... Qb6 2. Qd2 Nb4 3. O-O g5 4. Na4 Qa5 5. f3 Ne5 6. Nc2 Bd7 7. Bxe5 dxe5 8. Qxd7 Nxc2
11 00:03 8.628.747 4.847.610 -0.71 1. ... Qb6 2. Qd2 Nb4 3. O-O g5 4. Na4 Qa5 5. f3 Ne5 6. Nc2 Bd7 7. Bxe5 dxe5 8. Qxd7 Nxc2
12 00:03 10.829.389 2.615.794 -0.71 1. ... Qb6 2. Qd2 Nb4 3. O-O g5 4. Na4 Qa5 5. f3 Ne5 6. Nc2 Bd7 7. Bxe5 dxe5 8. Qxd7 Nxc2
12 00:04 12.374.804 2.812.455 -0.71 1. ... Qb6 2. Qd2 Nb4 3. O-O g5 4. Na4 Qa5 5. f3 Ne5 6. Nc2 Bd7 7. Bxe5 dxe5 8. Qxd7 Nxc2
13 00:05 20.238.262 3.720.268 -0.60 1. ... Qb6 2. Qd2 Nb4 3. O-O Be6 4. Na4 Qa5 5. Nc2 Qxa4 6. Nxb4 Ne5 7. Nd5 Qd7
13 00:05 24.435.057 4.887.011 -0.60 1. ... Qb6 2. Qd2 Nb4 3. O-O Be6 4. Na4 Qa5 5. Nc2 Qxa4 6. Nxb4 Ne5 7. Nd5 Qd7
14 00:07 35.649.522 5.092.788 -0.84 1. ... Qb6 2. Qd2 Nb4 3. O-O Be6 4. Na4 Qa5 5. Bxd6 Rad8 6. Qxb4 Qxb4 7. Bxb4 Bxb4 8. f4
14 00:09 49.011.618 5.445.735 -0.84 1. ... Qb6 2. Qd2 Nb4 3. O-O Be6 4. Na4 Qa5 5. Bxd6 Rad8 6. Qxb4 Qxb4 7. Bxb4 Bxb4 8. f4
15 00:11 69.469.885 6.315.444 -0.85 1. ... Qb6 2. Qd2 Nb4 3. O-O Be6 4. Na4 Qa5 5. Bxd6 Rad8 6. Qxb4 Qxb4 7. Bxb4 Bxb4 8. f4 Bxa3 9. bxa3
15 00:14 92.929.421 6.637.815 -0.85 1. ... Qb6 2. Qd2 Nb4 3. O-O Be6 4. Na4 Qa5 5. Bxd6 Rad8 6. Qxb4 Qxb4 7. Bxb4 Bxb4 8. f4 Bxa3 9. bxa3
16 00:34 258.400.953 7.382.884 -1.17 1. ... Qb6 2. Nc2 Kh8 3. O-O Nf6 4. Nd5 Nxd5 5. cxd5 Nb4 6. Qd4 Qxd4 7. Nxd4 Bh3 8. Rfc1 Rac8 9. Rxc8 Rxc8
16 01:07 502.483.158 7.499.748 -1.17 1. ... Qb6 2. Nc2 Kh8 3. O-O Nf6 4. Nd5 Nxd5 5. cxd5 Nb4 6. Qd4 Qxd4 7. Nxd4 Bh3 8. Rfc1 Rac8 9. Rxc8 Rxc8
17 01:23 635.513.480 7.656.788 -1.14 1. ... Qb6 2. Nc2 Kh8 3. O-O Nf6 4. Nd5 Nxd5 5. cxd5 Na7 6. Qd4 Qa5 7. e5 Bh3 8. Rfc1 Qc7 9. Bf4 Nb5
17 02:20 1.068.593.168 7.632.808 -1.14 1. ... Qb6 2. Nc2 Kh8 3. O-O Nf6 4. Nd5 Nxd5 5. cxd5 Na7 6. Qd4 Qa5 7. e5 Bh3 8. Rfc1 Qc7 9. Bf4 Nb5
18 02:44 1.272.868.572 7.714.354 -1.16 1. ... Qb6 2. Nc2 Kh8 3. O-O Nf6 4. Nd5 Qxb2 5. Nxe7 Nxe7 6. Bxd6 Rd8 7. e5 Nf5 8. Qd3 Nxd6 9. exd6 Bd7 10. c5
18 03:24 1.597.163.013 7.791.039 -1.16 1. ... Qb6 2. Nc2 Kh8 3. O-O Nf6 4. Nd5 Qxb2 5. Nxe7 Nxe7 6. Bxd6 Rd8 7. e5 Nf5 8. Qd3 Nxd6 9. exd6 Bd7 10. c5
19 04:27 2.084.272.457 7.806.263 -1.04 1. ... Qb6 2. Nc2 Kh8 3. O-O Nf6 4. Nd5 Qxb2 5. Nxe7 Nxe7 6. Bxd6 Rd8 7. e5 Ne4 8. Bf3 Bf5 9. Qe2 Nc3 10. Qe3 Qxc2 11. Bxe7
19 05:50 2.758.339,999 7.875 -1.04 1. ... Qb6 2. Nc2 Kh8 3. O-O Nf6 4. Nd5 Qxb2 5. Nxe7 Nxe7 6. Bxd6 Rd8 7. e5 Ne4 8. Bf3 Bf5 9. Qe2 Nc3 10. Qe3 Qxc2 11. Bxe7
20 08:17 3.970.208,188 7.982 -1.05 1. ... Qb6 2. Nc2 Kh8 3. O-O Nf6 4. Nd5 Qxb2 5. Nxe7 Nxe7 6. Bxd6 Rd8 7. e5 Ne4 8. Bf3 Nxd6 9. exd6 Nf5 10. c5 Qc3 11. Re1 Qxc5
20 11:34 5.623.874,754 8.097 -1.05 1. ... Qb6 2. Nc2 Kh8 3. O-O Nf6 4. Nd5 Qxb2 5. Nxe7 Nxe7 6. Bxd6 Rd8 7. e5 Ne4 8. Bf3 Nxd6 9. exd6 Nf5 10. c5 Qc3 11. Re1 Qxc5
21 25:54 12.746.436,586 8.201 -1.29 1. ... Qb6 2. Nc2 Rf7 3. O-O Nf6 4. Nd5 Nxd5 5. cxd5 Nb4 6. Qd4 Qxd4 7. Nxd4 Bh3 8. Rfd1 Rc8 9. a3 Nc2 10. Rac1 Nxd4 11. Rxc8+ Bxc8 12. Rxd4
21 39:10 19.310.334,134 8.214 -1.29 1. ... Qb6 2. Nc2 Rf7 3. O-O Nf6 4. Nd5 Nxd5 5. cxd5 Nb4 6. Qd4 Qxd4 7. Nxd4 Bh3 8. Rfd1 Rc8 9. a3 Nc2 10. Rac1 Nxd4 11. Rxc8+ Bxc8 12. Rxd4
22 54:23 26.908.767,027 8.246 -1.25 1. ... Qb6 2. Nc2 Rf7 3. O-O Nf6 4. Nd5 Nxd5 5. cxd5 Ne5 6. Qd4 Bd8 7. f4 Ng4 8. Rac1 Bd7 9. e5 Rc8 10. Kh1 Re7 11. e6 Bb5 12. Bxb5 Qxb5
22 1:22:43 41.233.803,163 8.306 -0.89 1. ... Nxf2!
Spock

Re: old test position

Post by Spock »

And Onno x64 after a while too
Intel QX6700 @ 2.93Ghz (single CPU)

10/28 0:00 +0.34 1...Nf6 2.Qd2 Be6 3.Rd1 Qb6 4.Bxd6 Rad8 5.c5 Qb4 6.Bf3 (1.056.658) 1685
11/28 0:01 +0.61 1...Nf6 2.Qd2 Kh8 3.O-O-O Bh3 4.Rhg1 Qb6 5.Kb1 Rac8 6.Nc2 Ne5 (2.434.372) 1737
11/28 0:02 +0.44 1...Qb6 2.Qd2 Nb4 3.O-O Bd7 4.Rad1 Rad8 5.Qd4 Qxd4 6.Rxd4 Ne5 7.f4 (3.683.483) 1744
12/28 0:03 +0.29 1...Qb6 2.Qd2 Qa7 3.Rf1 Be6 4.Nd5 Bd8 5.Bxd6 Rxf2 6.O-O-O Ba5 7.Qc2 (5.806.834) 1758
13/37 0:06 +0.42 1...Qb6 2.Qd2 Qa7 3.Rf1 Be6 4.Nd5 Bd8 5.Bxd6 Rxf2 6.O-O-O Ba5 7.b4 Rd8 8.Rxf2 Nxf2 (10.826.887) 1766
14/37 0:11 +0.60 1...Qb6 2.Qd2 Qa7 3.Rf1 Be6 4.Nd5 Bd8 5.Bxd6 Rxf2 6.Bxg4 Rxf1+ 7.Kxf1 Bxg4 8.Qf2 Bh3+ 9.Kg1 Qxf2+ 10.Kxf2 Bh4+ 11.Ke3 Rd8 12.c5 Bg5+ 13.Kf2 (20.762.621) 1782
15/37 0:26 +0.67 1...Qb6 2.Qd2 Nb4 3.O-O Nf6 4.Rfd1 Bg4 5.Kh1 Bxe2 6.Qxe2 Rac8 7.Bf4 Kh8 8.Rg1 Qc6 9.Rae1 Qc5 (47.128.388) 1811
16/37 0:52 +0.65 1...Qb6 2.Qd2 Nb4 3.O-O Nf6 4.Rfd1 Bg4 5.Kh1 Bxe2 6.Qxe2 Kh8 7.Nc2 Nc6 8.Ne1 Ne5 9.Bxe5 dxe5 10.Nf3 Ng4 (95.870.187) 1835
17/37 1:34 +0.69 1...Qb6 2.Qd2 Nb4 3.O-O Nf6 4.Rfd1 Bg4 5.Kh1 Bxe2 6.Qxe2 Rac8 7.Rd2 Kh8 8.Rad1 Rc6 9.f4 Nd7 10.Nc2 Nxc2 11.Rxc2 (174.746.875) 1845
17/38 2:40 +0.64 1...Nge5 2.f4 Nd7 3.f5 Re8 4.Bh5 Rf8 5.O-O Nf6 6.Kh1 Kh8 7.Be2 b6 8.Bf2 Ne5 9.Qb3 Rb8 (296.361.692) 1851
18/40 4:12 +0.67 1...Nge5 2.f4 Nf7 3.Qd3 Nb4 4.Qe3 Bf6 5.O-O-O Qa5 6.Kb1 Re8 7.Rhg1 Bf5 8.Be1 Kh8 9.Bf3 Rac8 10.Ka1 (469.210.270) 1859
19/40 6:32 +0.74 1...Nge5 2.f4 Nf7 3.Qd3 Nb4 4.Qe3 Bf6 5.O-O-O Qe7 6.Kb1 Bxc3 7.bxc3 Nc6 8.Bf3 Kh8 9.Ka1 Bf5 10.Qd3 Be6 11.f5 Nce5 12.Bxe5 Nxe5 13.Qxd6 (729.346.480) 1858
20/45 24:07 +0.79 1...Nge5 2.f4 Nd7 3.Nc2 Kh8 4.Qd2 Nc5 5.b4 Nd7 6.O-O-O Re8 7.Kb1 Bf6 8.Rhg1 Bxc3 9.Qxc3 Nf6 10.e5 Ne4 11.Qb2 Bf5 12.Ka1 Nxg3 13.Rxg3 Bxc2 14.Qxc2 Nxb4 (2.704.321.758) 1868
20/45 37:34 +0.26 1...Nxf2 2.Qd5+ Rf7 3.O-O Nb4 4.Qd2 Nh3+ 5.Kh1 Be6 6.Rxf7 Bxf7 7.Rf1 Ng5 8.Nc2 Nxc2 9.Qxc2 Bf6 10.Nd5 Bd4 11.h4 Ne6 12.Bg4 h5 13.Bf5 g6 14.Bh3 Rc8 (4.221.299.856) 1872
Spock

Re: old test position

Post by Spock »

And lastly from me. Glaurung 2.2 x64 finds it after a while
Quad Core Opteron 1352 2.1GHz


2 00:00 1.110 2.317 +0.54 Nc6e5 OO
3 00:00 4.320 8.339 +0.74 Nc6e5 h2h3 Ng4h6 Qd1d5+ Rf8f7
4 00:00 8.113 15.307 +0.92 Nc6e5 h2h3 Ng4h6 Nc3d5
5 00:00 12.518 23.138 +1.09 Nc6e5 h2h3 Ng4h6 Qd1d5+ Rf8f7 OOO
5 00:00 14.708 26.790 +0.92 Ng4f6 OO Bc8h3 Rf1e1 Qd8b6
5 00:00 26.805 46.536 -0.25 Qd8b6 Qd1b3 Qb6d4 OO Nc6e5 Be2xg4 Ne5xg4
6 00:00 31.474 52.632 +0.31 Qd8b6 Qd1b3 Qb6d4 Ra1d1 Qd4c5 OO
7 00:00 64.651 101.652 +0.01 Qd8b6 Be2xg4 Qb6xb2 OO Qb2xc3 Bg4xc8 Ra8xc8 Qd1d5+ Rf8f7 Bg3xd6 Be7xd6 Qd5xd6
8 00:00 167.533 233.332 +0.58 Qd8b6 Qd1d2 Qb6a7 OO Ng4e5 Kg1h1 Bc8h3 Qd2d5+ Rf8f7
9 00:00 262.621 327.049 +0.43 Qd8b6 Qd1d2 Be7f6 Nc3a4 Qb6d4 Qd2xd4 Bf6xd4 OO Ng4e5 Ra1d1
10 00:00 422.662 463.445 +0.33 Qd8b6 Qd1d2 Be7f6 OO Bf6xc3 Qd2xc3 Nc6d4 Be2d1 Bc8d7 Na3c2 Nd4xc2 Bd1xc2
11 00:01 725.545 660.186 +0.35 Qd8b6 Qd1d2 Be7f6 OO Bf6xc3 Qd2xc3 Nc6d4 Be2d1 Bc8d7 Na3c2 Nd4xc2 Bd1xc2 Ra8e8
12 00:01 1.538.154 999.450 +0.78 Qd8b6 Qd1d2 Be7f6 h2h3 Bf6xc3 Qd2xc3 Ng4f6 Bg3xd6 Nf6xe4 c4c5 Ne4xc3 c5xb6 Rf8f6 Be2c4+ Kg8h8
13 00:02 3.004.345 1.375.615 +0.96 Qd8b6 Qd1d2 Be7f6 h2h3 Bf6xc3 b2xc3 Ng4e5 f2f4 Ne5f7 OOO Rf8e8 Be2f3 Bc8e6 Bg3f2
14 00:04 10.356.245 2.310.114 +1.00 Qd8b6 Qd1d2 Be7f6 h2h3 Ng4xf2 Nc3a4 Qb6d4 Bg3xf2 Qd4xe4 Qd2d5+ Qe4xd5 c4xd5 Nc6b4 Bf2g3 Nb4xd5 Bg3xd6
15 00:07 21.916.491 2.767.583 +1.01 Qd8b6 Qd1d2 Be7f6 h2h3 Ng4xf2 Nc3a4 Qb6d4 Bg3xf2 Qd4xe4 Qd2d5+ Qe4xd5 c4xd5 Nc6b4 Bf2g3 Nb4xd5 Bg3xd6 Rf8e8
16 00:17 55.458.551 3.144.443 +0.82 Qd8b6 Ra1b1 Ng4f6 f2f3 Bc8h3 Bg3f2 Qb6b4 Rh1g1 Rf8f7 Na3c2 Qb4a5 c4c5 d6xc5 Be2c4 Ra8f8 Bc4xf7+ Rf8xf7
17 00:45 150.385.867 3.341.165 +1.37 Qd8b6 Na3c2 Qb6xb2 Nc3a4 Qb2f6 Be2xg4 Bc8xg4 Qd1xg4 b7b5 c4xb5 a6xb5 Qg4d1 Ra8xa4 Qd1d5+ Rf8f7 Qd5xc6 Qf6f3 OO Ra4xe4 Qc6xb5
18 02:01 421.980.105 3.471.858 +1.35 Qd8b6 Na3c2 Qb6xb2 Nc3a4 Qb2f6 Be2xg4 Bc8xg4 Qd1xg4 b7b5 c4xb5 Nc6d4 Ke1d1 Nd4xc2 Kd1xc2 Rf8c8+ Kc2b1 Qf6d4 Qg4e6+ Kg8f8 Na4b2 a6xb5 a2a4
19 02:58 624.323.380 3.504.638 +1.09 Qd8b6 Na3c2 Qb6xb2 Nc3a4 Qb2f6 Be2xg4 Bc8xg4 Qd1xg4 b7b5 c4xb5 Nc6d4 Nc2xd4 Qf6xd4 OO a6xb5 Rf1d1 Qd4xa4 Bg3xd6 Be7xd6 Qg4e6+ Rf8f7 Rd1xd6 Qa4a7 Rd6b6
20 04:24 935.211.060 3.536.919 +1.27 Qd8b6 Na3c2 Qb6xb2 Nc3a4 Qb2f6 Be2xg4 Bc8xg4 Qd1xg4 b7b5 c4xb5 a6xb5 Na4b6 Qf6c3+ Ke1f1 Qc3xc2 Nb6xa8 Rf8xa8 Qg4e6+ Kg8f8 Qe6d5 Qc2c4+ Qd5xc4 b5xc4 Ra1c1 Ra8a4 Kf1g2 Kf8f7
21 11:23 2.455.858,098 3.590.555 +1.31 Qd8b6 Na3c2 Qb6xb2 Nc3a4 Qb2f6 Be2xg4 Bc8xg4 Qd1xg4 b7b5 Na4b6 Qf6c3+ Ke1f1 Ra8b8 Nb6d7 Qc3xc2 Nd7xb8 Qc2xc4+ Kf1g2 Nc6xb8 Rh1c1 Qc4f7 Kg2g1 Be7f6 Bg3xd6 Bf6d4 Bd6xf8 Qf7xf2+ Kg1h1 Bd4xa1
22 21:34 4.682.804,544 3.616.728 +1.56 Qd8b6 Na3c2 Qb6xb2 Nc3a4 Qb2f6 Be2xg4 Bc8xg4 Qd1xg4 b7b5 Na4b6 Qf6c3+ Ke1f1 Ra8b8 Nb6d7 Qc3xc2 Nd7xb8 Qc2xc4+ Kf1g2 Nc6xb8 Rh1c1 Qc4f7 Rc1c8 a6a5 Rc8xf8+ Be7xf8 Ra1b1 b5b4 Qg4e2
22 1:12:35 15.740.138,198 3.613.659 +1.27 Ng4e5 f2f4 Ne5d7 Na3c2 Nd7c5 OO Be7f6 f4f5 Bf6xc3 b2xc3 Kg8h8 Bg3xd6 Nc5xe4 Bd6xf8 Qd8xf8 Qd1d3 Bc8xf5 Nc2d4 g7g6 Nd4xc6 b7xc6 Qd3d4+ Qf8g7 Be2f3 Ra8e8 Ra1d1
22 1:16:09 16.541.796,566 3.619.773 +1.11 Ng4xf2 Qd1d5+ Kg8h8 Bg3xf2 Rf8xf2 Ke1xf2 Qd8b6+ c4c5 Qb6xb2 Qd5b3 Qb2d2 Rh1d1 Qd2h6 Kf2g2 d6xc5 Qb3f7 Bc8e6 Qf7h5 Qh6xh5 Be2xh5 c5c4 Na3b1 g7g6 Bh5e2 Be7f6 h2h3 Kh8g7
23 1:21:23 17.697.264,094 3.623.799 +1.19 Ng4xf2 Qd1d5+ Kg8h8 Bg3xf2 Rf8xf2 Ke1xf2 Qd8b6+ c4c5 Qb6xb2 Qd5b3 Qb2d2 Rh1d1 Qd2h6 Kf2g1 d6xc5 Na3c2 Be7d6 Rd1xd6 Qh6xd6 Ra1d1 Qd6e7 Kg1h1 Bc8h3 Rd1d3 Bh3e6 Nc3d5 Be6xd5 Qb3xd5
24 1:45:15 23.002.358,078 3.642.082 0.00 Ng4xf2 Qd1d5+ Kg8h8 Bg3xf2 Rf8xf2 Ke1xf2 Nc6b4 Qd5h5 Be7h4+ Kf2g2 g7g6 Qh5f3 Qd8g5+ Kg2f1 Bc8h3+ Qf3xh3 Ra8f8+ Be2f3 Qg5e3 Qh3xh4 Qe3xf3+ Kf1g1 Qf3e3+ Kg1g2 Qe3f3+ Kg2g1
User avatar
AdminX
Posts: 6340
Joined: Mon Mar 13, 2006 2:34 pm
Location: Acworth, GA

Re: old test position

Post by AdminX »

Analysis by Naum 4:

1...Nce5 2.h3 Nf6 3.f4 Nc6 4.Bf2
+/= (0.65) Depth: 6/13 00:00:00 11kN

1...Nf6 2.Qd2 Be6 3.0-0-0 Ng4 4.f4 Qb6
+/= (0.49) Depth: 6/18 00:00:01 19kN
+/= (0.47) Depth: 7/18 00:00:01 24kN

1...Nce5 2.Qd5+ Kh8 3.h3 Nf6 4.Qd4 Be6 5.0-0-0
+/= (0.57) Depth: 8/19 00:00:01 40kN

1...Qb6 2.Qd2 Nb4 3.0-0 Be6 4.Na4 Qa5 5.Nc2 Qxa4 6.Nxb4 Nf6 7.f3 Qa5 8.Rad1 Qc5+ 9.Rf2 a5 10.Nc2
= (-0.17) Depth: 8/20 00:00:01 80kN
+/- (0.74) Depth: 18/35 00:00:36 123mN

1...Nxf2 2.Qd5+ Kh8 3.Rf1 Nb4 4.Qd4 Nc6 5.Qd5
= (0.00) Depth: 18/62 00:01:16 267mN
= (0.00) Depth: 20/46 00:01:41 352mN
"Good decisions come from experience, and experience comes from bad decisions."
__________________________________________________________________
Ted Summers
swami
Posts: 6640
Joined: Thu Mar 09, 2006 4:21 am

Re: old test position

Post by swami »

CCT 09' Bright

Analysis by bright-0.4-cct1:

  • +/- (0.99) Depth: 12/34 00:00:05 23820kN
    1...Qb6 2.Nc2 Nf6 3.Qd2 Be6 4.0-0-0 Ne5 5.Ne3 Qc5 6.Rhg1 Nxc4 7.Bxc4 Bxc4 8.Bxd6
    +/- (0.94) Depth: 13/44 00:00:10 44156kN
    1...Qb6 2.Nc2 Kh8 3.Nd5 Qxb2 4.Rb1 Qxa2 5.Nb6 Be6 6.Nxa8 Rxa8 7.Rxb7 Nge5 8.Nd4 Nxd4 9.Qxd4
    +/- (1.03) Depth: 14/44 00:00:24 112mN
    1...Qb6 2.Nc2 Nb4 3.0-0 Nf6 4.Qd4 Qa5 5.Nxb4 Qxb4 6.Rfd1 Qxb2 7.Rab1 Qa3 8.Rb3 Qc5 9.Bxd6 Bxd6 10.Qxd6
    +/- (1.17) Depth: 15/51 00:01:25 386mN
    1...Nxf2 2.Qd5+ Kh8 3.Bxf2 Rxf2 4.Kxf2 Nb4 5.Qh5 Bh4+ 6.Kg1 g6 7.Qf3 Qg5+ 8.Kf1 Bh3+ 9.Qxh3 Rf8+ 10.Bf3 Qe3 11.Qxh4 Qxf3+ 12.Kg1 Qe3+ 13.Kg2 Qf3+ 14.Kg1
    = (0.00) Depth: 15/52 00:03:24 922mN

    1...Nxf2 2.Qd5+ Kh8 3.Bxf2 Rxf2 4.Kxf2 Nb4 5.Qh5 Bh4+ 6.Kg1 g6 7.Qf3 Qg5+ 8.Kf1 Bh3+ 9.Qxh3 Rf8+ 10.Bf3 Qe3 11.Qxh4 Qxf3+ 12.Kg1 Qe3+ 13.Kg2 Qf3+ 14.Kg1
    = (0.00) Depth: 16/52 00:03:41 1004mN
    1...Nxf2 2.Qd5+ Kh8 3.Bxf2 Rxf2 4.Kxf2 Nb4 5.Qh5 Bh4+ 6.Kg1 g6 7.Qf3 Qg5+ 8.Kf1 Bh3+ 9.Qxh3 Rf8+ 10.Bf3 Qe3 11.Qxh4 Qxf3+ 12.Kg1 Qe3+ 13.Kg2 Qf3+ 14.Kg1
    = (0.00) Depth: 17/56 00:05:00 1401mN