Author: Uri Blass
Date: 13:38:14 08/14/05
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On August 14, 2005 at 16:15:09, A. Cozzie wrote: >A very cute game I think, especially Ke7!! Obviously this is a null move, but >it provokes Sjeng to try and open files with b4, and then Black gets a good >position, sort of like waving the red flag in front of the bull. I was sure >that the game was going to be drawn after the opening with the OCBs, but Ke7 >manages to complicate things. I was especially amused by Zappa winning after >all chessplayers there (including myself) roundly criticized Ke7 :) I was not there but Ke7 does not seem to me as obvious bad move. personally If I am not sure if a move is good or bad I tend to believe that the computer move is good. Exception is when I see positive number that goes down every iteration but it is not the case with Ke7 Ke7 is a good move that fruit needs some minutes to find. Deep Sjeng - Zappa 2.0b x64 Remote, WCCC 2005 Reykjavik 2005 [D]2r2k2/5pp1/1p1p1q1p/p1rRpP2/2PbP3/PP4P1/3QB1KP/2R5 b - - 0 1 Analysis by Fruit 2.1: 27...Rxd5 28.cxd5 Rxc1 29.Qxc1 ² (0.30) Depth: 1/4 00:00:00 27...R5c6 ² (0.28) Depth: 1/6 00:00:00 27...R5c7 = (0.20) Depth: 1/6 00:00:00 27...Qe7 28.Rxc5 Rxc5 = (0.19) Depth: 1/8 00:00:00 27...Kg8 28.Rxc5 dxc5 = (0.05) Depth: 1/13 00:00:00 27...Kg8 28.Rxc5 dxc5 = (0.05) Depth: 2/13 00:00:00 27...Kg8 28.Rxc5 Rxc5 29.Rd1 = (0.06) Depth: 3/13 00:00:00 27...Kg8 28.Rxc5 Rxc5 29.b4 Rc8 30.bxa5 = (0.03) Depth: 4/13 00:00:00 27...Kg8 28.Rxc5 Rxc5 29.b4 Rc8 30.bxa5 = (0.03) Depth: 5/13 00:00:00 27...Kg8 28.Kh1 = (0.00) Depth: 6/14 00:00:00 24kN 27...Kg8 28.Kh1 = (0.00) Depth: 7/17 00:00:00 40kN 27...Kg8 28.Kh1 = (0.00) Depth: 8/17 00:00:00 67kN 27...Kg8 28.Kh1 = (0.00) Depth: 9/17 00:00:01 149kN 27...Kg8 28.Kh1 = (0.00) Depth: 10/17 00:00:01 289kN 27...Kg8 28.Kh1 = (0.00) Depth: 11/21 00:00:01 553kN 27...Kg8 28.Kh1 = (0.00) Depth: 12/21 00:00:01 1002kN 27...Kg8 28.Kh1 = (0.00) Depth: 13/27 00:00:03 2729kN 27...Kg8 28.Kh1 = (0.00) Depth: 14/29 00:00:04 4624kN 27...Kg8 28.Kh1 = (0.00) Depth: 15/31 00:00:09 9464kN 27...Kg8 28.Kh1 = (0.00) Depth: 16/40 00:00:20 20713kN 27...Kg8 28.Kh1 = (0.00) Depth: 17/40 00:00:41 42095kN 27...R5c7 28.Kh1 Kg8 29.Rd1 Kh7 30.Rc1 Ra7 31.Bf3 a4 32.b4 Rb7 33.Be2 Rbc7 34.Qc2 Ra7 35.Rd1 Qe7 = (-0.01) Depth: 17/40 00:02:25 138257kN 27...Ke7 28.b4 axb4 29.axb4 R5c7 30.Qa2 h5 31.Qd2 h4 32.g4 h3+ 33.Kg3 g5 34.Kxh3 Qh6+ 35.Kg2 Rh8 36.Kf1 Qh3+ 37.Ke1 Qh4+ 38.Kd1 Ra8 = (-0.15) Depth: 17/44 00:06:29 380053kN 27...Ke7 28.h3 Qg5 29.Qxg5+ hxg5 30.Rxc5 Bxc5 31.a4 Rh8 32.Rd1 Bd4 33.Rf1 Rd8 34.Kf3 Rc8 35.Kg4 Rh8 36.Rd1 Kf6 37.Bf3 Ke7 = (-0.14) Depth: 18/52 00:11:20 666890kN (, 14.08.2005)
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