Author: Eelco de Groot
Date: 03:48:00 09/08/05
Go up one level in this thread
On September 08, 2005 at 05:22:49, Richard Pijl wrote:
>The following position occurred in a game The Baron - Amyan in the RWBC class A:
>
>[D]r1bq1rk1/1pppnppp/pbn5/4P1B1/B3N3/5N2/PP3PPP/R2Q1RK1 w - -
>
>Amyan just castled into trouble. Nf6+ wins material, but when black is not
>careful (which Amyan wasn't) it will step into a mate soon.
>Apparently this is easy for some, difficult for others. I've tried the following
>engines, sorted by solution time:
>
>Spike 1.0a 0:06
>SOS 4 0:15
>Nejmet 3.07 0:21
>The Baron 1.7.0 0:22
>Fruit 2.1 0:35
>AnMon 5.50 1:01
>Zappa 1.1 1:29
>Ruffian 1.0.5 3:16
>Yace Paderborn 3:34
>Dragon 4.6 > 5
>
>Hardware: Xeon 2.8Ghz 150Mb hash
>
>game:
>
>[Event "RWBC_Class_A_5th_Edition"]
>[Site "ESPRESSO"]
>[Date "2005.09.07"]
>[Round "12"]
>[Number "247"]
>[White "Baron_170"]
>[Black "Amyan_1597"]
>[Result "1-0"]
>[TimeControl "40/900"]
>
>1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 {-0.03/11} 6. O-O
>Bc5 {+0.02/11} 7. e5 Ng8 {+0.04/11} 8. c3 dxc3 {+0.03/12} 9. Nxc3
>Nge7 {+0.07/11} 10. Ne4 Bb6 {+0.31/11} 11. Bg5 {-0.08/10} O-O {+0.18/10}
>12. Nf6+ {+2.61/10} gxf6 {+0.20/12} 13. Bxf6 {+4.31/10} Qe8 {-1.78/11} 14.
>Qc1 {+327.56/11} Nxe5 {-5.81/11} 15. Nxe5 {+327.58/20}
>{Black resigns} 1-0
Pro Deo 1.1 needs 1 min 22 sec.
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.d4 exd4 6.O-O Bc5 7.e5 Ng8 8.c3
dxc3 9.Nxc3 Nge7 10.Ne4 Bb6 11.Bg5 O-O
r1bq1rk1/1pppnppp/pbn5/4P1B1/B3N3/5N2/PP3PPP/R2Q1RK1 w - -
00:00:00 1.00 -0.68 12.Bxc6 dxc6
00:00:00 1.01 -0.64 12.Bxe7 Qxe7
00:00:00 1.07 -0.34 12.Qd3
00:00:00 1.08 -0.26 12.Bb3
00:00:00 1.17 -0.11 12.Rc1
00:00:00 2.00 -0.22 12.Rc1 Re8
00:00:00 3.00 -0.23 12.Rc1 h6 13.Bf4
00:00:00 4.00 -0.25 12.Rc1 h6 13.Be3 Bxe3 14.fxe3
00:00:00 5.00 -0.26 12.Rc1 h6 13.Bh4 Nb4 14.Qb3
00:00:00 6.00 -0.24 12.Rc1 h6 13.Bh4 Qe8 14.Qb3 Ng6
00:00:00 7.00 -0.25 12.Rc1 Qe8 13.Re1 Ng6 14.Nc5
00:00:00 8.00 -0.36 12.Rc1 Qe8 13.Re1 Ng6 14.Nc5
00:00:01 8.11 -0.30 12.Bxc6 bxc6 13.Qd3 Qe8 14.Bxe7 Qxe7 15.Neg5
g6 16.Rad1 f5 17.Qc4
00:00:01 8.14 -0.30 12.Qc1
00:00:02 9.00 -0.30 12.Bxc6 bxc6 13.Qd3 Qe8 14.Bxe7 Qxe7 15.Rac1
Rb8 16.Rfd1 Qe6 17.b3 Re8
00:00:04 9.05 -0.30 12.Qd3
00:00:04 9.05 -0.20 12.Qd3 Qe8 13.Bxe7 Nxe7 14.Rad1 Nc6 15.Qd5
h6 16.Rfe1
00:00:05 9.10 -0.13 12.Qc2 Re8 13.Nd6 cxd6 14.exd6 Nb4 15.Qb3
Nbd5 16.dxe7
00:00:10 10.00 -0.25 12.Qc2 Qe8 13.Bxe7 Nxe7 14.Bb3 Ng6 15.Neg5
d6 16.exd6 cxd6 17.Rad1 Bc5
00:00:11 10.01 -0.05 12.Qd3 Qe8 13.Bxe7 Nxe7 14.Nfg5 Ng6 15.Nxh7
Kxh7 16.Qh3 Kg8 17.Ng5
00:00:13 10.04 0.03 12.Qc1 d5 13.exd6 cxd6 14.Bxc6 bxc6 15.Bxe7
Qxe7 16.Qxc6 Bb7 17.Qxd6 Bxf2 18.Rxf2
00:00:19 11.00 0.03 12.Qc1 Nxe5 13.Nxe5 f6 14.Bxf6 gxf6 15.Ng4
Ng6 16.Qc4
00:00:25 11.01 0.03 12.Qd3
00:00:32 11.01 0.36 12.Qd3 Nb4 13.Qd2 Ba5 14.Nf6 Kh8 15.Qd4
00:00:32 11.03 0.36 12.Bxc6
00:00:33 11.03 1.78 12.Bxc6 bxc6 13.Nf6 gxf6 14.Bxf6 Be3 15.fxe3
Qe8 16.Nd4 d6 17.Qh5 Ng6
00:00:45 12.00 0.15 12.Bxc6 bxc6 13.Qd3 Qe8 14.Nd6 cxd6 15.exd6
f6 16.dxe7 Rf7 17.Bd2 Qxe7 18.Rae1 Qc5 19.Re8
Rf8
00:00:54 12.01 0.44 12.Qd3 Qe8 13.Nd6 cxd6 14.exd6 f6 15.dxe7 Nxe7
16.Qb3
00:01:21 12.32 1.89 12.Nf6 Kh8 13.Qd3 g6 14.Ng4 h5
00:01:42 13.00 2.24 12.Nf6 Kh8 13.Qd3 Ng6 14.Nxh7 Qe8 15.Nxf8 Qxf8
16.Rad1
00:02:21 14.00 2.33 12.Nf6 Kh8 13.Qd3 Ng6 14.Nxh7 Qe8 15.Nxf8 Qxf8
16.Rae1
00:04:40 15.00 2.33 12.Nf6 Kh8 13.Qd3 Ng6 14.Nxh7 Qe8 15.Nxf8 Qxf8
16.Bxc6 bxc6
Pro Deo 1.1 Vulcan {9k16h5} 19 seconds
r1bq1rk1/1pppnppp/pbn5/4P1B1/B3N3/5N2/PP3PPP/R2Q1RK1 w - -
00:00:00 1.00 -0.38 12.Bxc6 bxc6
00:00:00 1.07 -0.23 12.Qd3
00:00:00 1.08 -0.12 12.Bb3
00:00:00 1.17 0.13 12.Rc1
00:00:00 2.00 -0.05 12.Rc1 Re8
00:00:00 3.00 -0.01 12.Rc1 h6 13.Bf4
00:00:00 4.00 -0.11 12.Rc1 h6 13.Be3 Bxe3 14.fxe3
00:00:00 5.00 -0.07 12.Rc1 h6 13.Bh4 Nb4 14.Bb3
00:00:00 5.01 -0.07 12.Qd3 Re8 13.Qc4 h6
00:00:00 6.00 -0.05 12.Qd3 Re8 13.Bb3 Nb4 14.Qc4
00:00:00 7.00 -0.02 12.Qd3 Qe8 13.Rac1 Ng6 14.Rfd1 Ngxe5
00:00:00 8.00 -0.06 12.Qd3 Qe8 13.Rad1 Ng6 14.Rfe1 Qe6 15.Bb3
Ncxe5
00:00:01 9.00 -0.07 12.Qd3 Qe8 13.Bxe7 Nxe7 14.Neg5 Ng6 15.Bb3
Bc5 16.Rad1
00:00:04 10.00 -0.09 12.Qd3 Qe8 13.Bxe7 Nxe7 14.Neg5 Ng6 15.Bb3
Bc5 16.Rad1 d6 17.exd6
00:00:05 10.01 0.00 12.Qd2 Ba5 13.Qe3 Bb6 14.Qd2
00:00:06 10.10 0.01 12.Qc1 Kh8 13.Bb3 Nd4 14.Nxd4 Bxd4 15.Nd6 cxd6
16.exd6 f6 17.dxe7
00:00:13 11.00 0.27 12.Qc1 d5 13.exd6 cxd6 14.Bxc6 bxc6 15.Bxe7
Qxe7 16.Qxc6 Bb7 17.Qxb6 Bxe4 18.Rae1
00:00:15 11.07 0.27 12.Bxc6
00:00:17 11.14 0.27 12.Nf6
00:00:18 12.00 0.27 12.Qc1 d5 13.exd6 cxd6 14.Bxc6 bxc6 15.Bxe7
Qxe7 16.Qxc6 Bb7 17.Qxb6 Bxe4 18.Rae1
00:00:19 12.01 0.27 12.Nf6
00:00:34 12.01 2.01 12.Nf6 Kh8 13.Qd3 g6 14.Ng4
00:00:46 13.00 2.18 12.Nf6 Kh8 13.Qd3 Ng6 14.Nxh7 Qe8 15.Nxf8
00:01:12 14.00 2.40 12.Nf6 Kh8 13.Qd3 Ng6 14.Nxh7 Qe8 15.Nxf8
Gambit Tiger 2.0 Aggressive Athlon 3200+ 192 Mb HT 5 men EGTBs 12.7 sec
00:00:00.4 -0,32 7 198973 Qd2 Qe8 Nc3 Ng6 Nd5 Ngxe5
00:00:00.6 -0,24 7 271543 Qb3 h6 Bh4 Ba7 Qd3 b5 Bb3
00:00:01.2 -0,20 8 498474 Qb3 Ba7 Qd3 Qe8 Rac1 b5 Bb3 Bb7
00:00:02.2 -0,24 9 960704 Qb3 Ba7 Bxc6 bxc6 Nd6 h6 Nxc8 Rxc8 Qb7 Bb6 Bxe7 Qxe7
Qxa6
00:00:03.0 -0,22 9 1374006 Bc2 Qe8 Nd6 cxd6 exd6 f6 dxe7 Rf7 Bf4 Qxe7 Bd6
00:00:04.4 -0,02 10 2025704 Bc2 Nb4 Bb3 Nbc6 Re1 Na5 Bc2 Nac6 Re2 h6
00:00:07.2 0,02 10 3359062 Qd2 Ba5 Qc2 Qe8 Be3 Nb4 Qe2 b5 Bb3 Bb7
00:00:09.2 0,00 11 4314685 Qd2 Ba5 Qc2 Qe8 Be3 Nb4 Qe2 b5 Bb3 Ned5 Bc5
00:00:10.7 0,18 11 5072506 Bc2 Nb4 Bb1 h6 a3 Nbd5 Qd3 hxg5 Nc3 Nf6 exf6 gxf6
00:00:12.7 0,92 11 6122925 Nf6+
00:00:15.0 2,50 11 7411191 Nf6+ Kh8 Qd3 g6 Qc4 d6 Qh4 h5 Bh6 Nf5 Qg5
00:00:21.2 2,74 12 10782203 Nf6+ Kh8 Qd3 Ng6 Nxh7 Qe8 Nxf8 Nxf8 Qd5 Ne6 Bd2 Nc5
Bc2
00:00:34.9 2,78 13 18675424 Nf6+ Kh8 Qd3 Ng6 Nxh7 Qe8 Nxf8 Nxf8 Rfe1 Ng6 Qd5 Nb4
Qe4 Nc6 Rad1
New list, all roughly comparable hardware, Spike needs 5.2 sec on my Athlon 2009
MHz and is the winner so far!
Spike 1.0a Mainz 0:06
Shredder 9.02 0:13 (Athlon 2009 Mhz)
Gambit Tiger 2.0 Agg 0:13
SOS 4 0:15
Pro Deo Vulcan 0:19 (Athlon 2009 MHz)
Nejmet 3.07 0:21
The Baron 1.7.0 0:22
Fruit 2.1 0:35
AnMon 5.50 1:01
Pro Deo 1.1 1:21
Crafty 20.0 Bernard B. 1:26 (Athlon 1800 MHz)
Zappa 1.1 1:29
Ruffian 1.0.5 3:16
Yace Paderborn 3:34
Dragon 4.6 > 5
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