Author: Allen Lake
Date: 00:17:54 02/18/02
Go up one level in this thread
On February 17, 2002 at 21:35:42, Bob Basham wrote: >White won in this position by playing 1. Nxf7 (KxN), >then 2. Bxg6+..! > >My old version of Fritz 5.32 finds this even before the new version of Fritz 7.. > >Could it be that when they make improvements on something in a chess program >that it weakens another area? >Just wondering... > >[D]r1b1r1k1/1p1n1p2/p1nBp1p1/q2pP1Np/P7/R2B3Q/2P2PPP/5RK1 w - - > >Some computor programs do not find Nxf7 at all... Another engine tested in the Scid 3.2beta4 environment. Scid-Engine communication log file Engine: Terra 2.6 Command: C:/scid-engines/terra2_6/Terra.exe Date: Mon Feb 18 02:23:46 Eastern Standard Time 2002 This file was automatically generated by Scid. It is rewritten every time an engine is started in Scid. Engine: NOTE : First line from engine seen; sending it initial commands now. Scid : xboard Scid : protover 2 Scid : post Engine: Terra 2.6 started at Monday, February 18, 2002 02:23:47 Engine: Engine: Version: Terra 2.6 Timestamp: Mon Jan 21 01:50:12 2002 Engine: Compiler: Ms1200 500 Engine: Engine: Options: Engine: Book on Engine: Book-Learn on Engine: PostBook on Engine: PostLearn on Engine: NewFiles on Engine: Hash (main) on (#Entries=524288 Size=24576 Kb Engine: EvalHash on (#Entries=262144 Size=4096 Kb Engine: PawnHash on (#Entries=262144 Size=3145 Kb Engine: NullMove on Engine: Resign on Engine: Pondering on Engine: Contempt 0 Engine: AutoBoard on Engine: WinBoard off Engine: LogScreen on Engine: LogFile on Engine: RootPath: ./ Engine: Book File: mini.boo Engine: PostBook File: PostBook.dat Engine: feature setboard=1 ping=1 usermove=0 analyze=1 Scid : analyze Engine: feature myname="Terra 2.6" Engine: feature variant="normal" Engine: feature ics=1 name=1 usermove=0 done=1 Engine: 2 58 0 1 d4 Scid : exit Scid : force Scid : setboard r1b1r1k1/1p1n1p2/p1nBp1p1/q2pP1Np/P7/R2B3Q/2P2PPP/5RK1 w - - 0 1 Scid : analyze Engine: 2 -54 6 440 Qe3 h4 Engine: 3 -148 6 1161 Qe3 d4 Qf4 Ndxe5 Engine: 3 -123 6 1626 g4 Ndxe5 gxh5 Nxd3 cxd3 Engine: 3 -62 6 2834 Qg3 (Nc6e5 Bd6e5) Engine: 3 -62 6 3167 Qg3 d4 Nf3 Engine: 4 -77 6 5315 Qg3 Qd2 Nf3 h4 Nxd2 hxg3 Engine: 5 -40 11 15219 Qg3 Ne7 Qf3 Nf5 Bxf5 exf5 Engine: 6 -40 17 36512 Qg3 Ne7 Qf3 Nf5 Bxf5 exf5 Engine: 7 -26 33 90541 Qg3 Ne7 Qf3 Nf5 Bxf5 exf5 Re3 Engine: 8 -15 83 278947 Qg3 Ne7 Qf4 Nf5 Bxf5 exf5 Rd3 h4 Engine: 9 16 214 835273 Qg3 Nf8 Qf4 Nd8 c4 Bd7 cxd5 Qxd5 a5 Engine: 10 -2 483 1874577 Qg3 Nf8 Qf4 Nd8 Bb4 Qc7 a5 Nd7 Bd6 Qc6 Engine: 10 59 709 2888987 Nxf7 (Kg8f7 Bd3g6) Engine: 10 321 1368 5876198 Nxf7 Nf8 Nh6+ Kh7 Qf3 Nxe5 Bxe5 Qb4 Qf7+ Kxh6 Bg7+ Kg5 Qxe8 Qxa3 Bxf8 Engine: 10 321 1368 5876198 Nxf7 Nf8 Nh6+ Kh7 Qf3 Nxe5 Bxe5 Qb4 Qf7+ Kxh6 Bg7+ Kg5 Qxe8 Qxa3 Bxf8 Engine: 11 321 2076 9009078 Nxf7 (Nd7f8 Nf7h6) Engine: 11 366 2137 9342332 Nxf7 Kxf7 (Bd3g6 Kf7g6) Engine: 12 395 3894 17611178 Nxf7 Kxf7 Bxg6+ Kxg6 Qg3+ Kh7 Qg5 Qd2 Qxd2 Rg8 Rh3 Kg6 Qf4 h4 Engine: 12 395 3894 17611178 Nxf7 Kxf7 Bxg6+ Kxg6 Qg3+ Kh7 Qg5 Qd2 Qxd2 Rg8 Rh3 Kg6 Qf4 h4 Engine: 13 395 7959 36259678 Nxf7 (Kg8f7 Bd3g6) Engine: 13 479 13479 61710574 Nxf7 Kxf7 Bxg6+ Kxg6 Qg3+ Kh7 Qg5 Qd2 Qxd2 Rg8 Rh3 Rg4 Rxh5+ Kg8 Qh6 Nd4 Engine: 13 479 13479 61710574 Nxf7 Kxf7 Bxg6+ Kxg6 Qg3+ Kh7 Qg5 Qd2 Qxd2 Rg8 Rh3 Rg4 Rxh5+ Kg8 Qh6 Nd4 Engine: 14 479 27562 127466560 Nxf7 (Kg8f7 Bd3g6) Scid : exit Scid : quit
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