Author: John Merlino
Date: 13:24:01 10/27/04
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On October 27, 2004 at 15:32:15, Gerd Isenberg wrote: >Some positions from DOCC04 second weekend, >where IsiChess probably missed something: > >Xinix-IsiChess 1/2 round 7 > >IsiChess blundered here, happy about throwing away the >exchange by overestimating "connected" passers ;-( >47...Bd1? >[D]1R6/7p/k1BK4/8/8/2r3p1/2b5/8 b - - All moves tested with CM9_SKR on an AMD 2500: Time Depth Score Positions Moves 0:00 1/3 -1.63 1860 1...h5 2.Ra8+ Kb6 3.Rb8+ Ka5 4.Rb5+ Ka4 5.Rxh5+ Ka3 0:00 1/3 -2.33 2338 1...Bg6 2.Ra8+ Kb6 3.Rb8+ Ka5 4.Rb5+ Ka4 5.Rg5+ Ka3 0:00 1/3 -2.37 3277 1...Bd3 2.Bg2 Rc2 3.Bd5 0:00 1/4 -2.46 6413 1...Bd3 2.Ra8+ Kb6 3.Rb8+ Ka5 4.Ra8+ Ba6 5.Rg8 Kb6 0:00 1/5 -2.31 21295 1...Bd3 2.Bg2 Rc2 3.Rb3 Rd2 4.Bd5 0:00 1/6 -2.27 63759 1...Bd3 2.Ra8+ Kb6 3.Rb8+ Ka5 4.Ra8+ Kb4 5.Ra4+ Kb3 6.Rg4 Bf5 7.Bd5+ Kc2 8.Be4+ Bxe4 9.Rxe4 0:00 1/7 -2.29 132824 1...Bd3 2.Bg2 Ka5 3.Ke5 Rc2 4.Kd4 Ba6 5.Bd5 0:01 1/8 -2.28 287508 1...Bd3 2.Rb4 Ra3 3.Rg4 Be2 4.Rg8 Re3 5.Bg2 0:02 2/9 -2.24 549721 1...Bd3 2.Rb4 Ra3 3.Rg4 Be2 4.Rg8 Re3 5.Bg2 Bc4 0:03 2/9 -2.29 1046901 1...Ka5 2.Rb5+ Ka4 3.Rg5+ Kb4 4.Bg2 h6 5.Rg4+ Ka3 6.Ke5 h5 7.Rf4 0:07 3/10 -2.30 2100445 1...Ka5 2.Rb5+ Ka4 3.Rg5+ Kb4 4.Rb5+ Ka3 5.Ra5+ Kb2 6.Rg5 Re3 7.Bg2 h6 8.Rg7 0:21 4/11 -2.31 5813034 1...Ka5 2.Rb5+ Ka4 3.Rg5+ Kb4 4.Bg2 Re3 5.Kd5 h6 6.Rg4+ Kc3 7.Rc4+ Kd2 8.Rg4 h5 0:38 5/12 -0.48 10758423 1...Ka5 2.Rb5+ Ka4 3.Rc5+ Kb4 4.Rxc3 Kxc3 5.Ke5 h5 6.Kf4 Ba4 7.Bg2 h4 8.Kg4 Bc6 9.Kxh4 1:34 5/12 -2.28 25860957 1...Bd3 2.Rb4 Ra3 3.Rb8 Ka5 4.Ke5 h5 5.Rh8 Be2 6.Bg2 Ra1 7.Ra8+ Ba6 8.Rg8 3:17 6/13 -2.27 55283683 1...Bd3 2.Rb4 Ra3 3.Rb8 Ka5 4.Ke5 h5 5.Kf4 Rc3 6.Rh8 Be2 7.Bg2 Kb4 8.Rg8 >31...fxe4 played by IsiChess >[D]2b1rk2/2p4p/1p6/p1pP1p2/P1PqRP2/6P1/2Q4P/4RB1K b - - Time Depth Score Positions Moves 0:00 1/3 0.42 651 1...fxe4 2.Bg2 Bf5 3.Qe2 0:00 1/4 0.36 1513 1...fxe4 2.Rd1 Qe3 3.Bg2 Bg4 0:00 1/5 0.43 5617 1...fxe4 2.Bg2 Bf5 3.Qe2 Qc3 0:00 1/6 0.28 13855 1...fxe4 2.Bg2 Bf5 3.Rd1 Qf6 4.Kg1 Kg8 0:00 1/7 0.32 46278 1...fxe4 2.Be2 Ba6 3.Bh5 Re7 4.Rc1 Kg8 5.Bg4 0:00 1/8 0.25 103278 1...fxe4 2.Be2 Bf5 3.Bh5 Rd8 4.g4 Bd7 5.g5 Bf5 0:01 1/9 0.31 271151 1...fxe4 2.Rd1 Qg7 3.Bg2 Bg4 4.Re1 Kg8 5.Qd2 Qd4 0:03 1/10 0.10 899626 1...fxe4 2.Rd1 Qf6 3.Be2 Bf5 4.Bh5 Re7 5.Kg1 e3 6.Qe2 Kg8 0:11 1/11 0.10 2570646 1...fxe4 2.Rd1 Qf6 3.Be2 Bf5 4.Bh5 Re7 5.g4 Bd7 6.Rf1 e3 7.g5 0:21 1/12 0.00 5218122 1...fxe4 2.Rd1 Qf6 3.Be2 Bf5 4.Bh5 Re7 5.Qd2 e3 6.Qe2 Qc3 7.Kg1 Kg8 1:06 2/13 0.08 17034613 1...fxe4 2.Be2 Bf5 3.Bh5 Re7 4.Kg2 Qf6 5.Qb3 Qh6 6.Qd1 e3 7.Qe2 Qg7 8.Bf3 1:34 2/13 -0.07 24735026 1...Rxe4 2.Rd1 Qe3 3.Rd3 Qe1 4.Kg2 Bd7 5.Rd1 Qb4 6.Ra1 Rd4 7.Ra2 Qe1 8.Qe2 1:55 3/14 0.00 30597254 1...Rxe4 2.Rd1 Qe3 3.Rd3 Qe1 4.Kg2 Bd7 5.Rd1 Qe3 6.Rd3 Qe1 >42...Qg7 played by IsiChess >[D]6k1/2p1r2p/1p4q1/p1pP3P/P1P1bPP1/2Q1p2K/4B3/3R4 b - - Time Depth Score Positions Moves 0:00 1/3 0.18 1469 1...Qg7 2.Qxg7+ Kxg7 3.Rc1 h6 0:00 1/4 0.21 2870 1...Qg7 2.Qxg7+ Kxg7 3.Rc1 h6 4.Kg3 0:00 1/4 -0.21 5896 1...Qd6 2.f5 c6 3.dxc6 Qxc6 4.Qxe3 Qxa4 0:00 1/5 0.12 11973 1...Qd6 2.Kg3 c6 3.dxc6 Qxc6 4.Rd8+ Kf7 0:00 1/5 0.11 14007 1...Qg7 2.Qxg7+ Kxg7 3.Rc1 h6 4.Rf1 Bc2 0:00 1/6 0.15 20777 1...Qg7 2.Qxg7+ Kxg7 3.Rc1 h6 4.Kg3 Bh7 5.Rf1 0:00 1/7 0.11 66603 1...Qg7 2.Qxg7+ Kxg7 3.Rc1 h6 4.Kg3 Bh7 5.Rf1 Kf7 0:00 1/8 0.11 119296 1...Qg7 2.Qxg7+ Kxg7 3.Rc1 h6 4.Kg3 Bh7 5.Rf1 Kf7 0:01 1/9 0.04 364385 1...Qg7 2.Qxg7+ Kxg7 3.Rc1 h6 4.Kg3 Bh7 5.g5 Bf5 6.g6 0:03 1/10 0.12 753574 1...Qg7 2.Qxg7+ Kxg7 3.Rc1 h6 4.Kg3 Bh7 5.g5 Bf5 6.g6 Bd7 0:12 1/11 0.23 3012188 1...Qg7 2.Qb3 Re8 3.Kg3 Kf8 4.Qb5 h6 5.Qc6 Re7 6.Rf1 Kg8 7.Qb7 0:34 1/12 0.22 8517676 1...Qg7 2.Qb3 Re8 3.Kg3 Kf8 4.Qb5 h6 5.Qc6 Re7 6.Rf1 Bf5 7.Qa8+ Re8 8.Qc6 0:48 1/12 0.17 12313530 1...Qd6 2.Kg3 h6 3.Bf3 Bxf3 4.Kxf3 c6 5.Qd3 cxd5 6.Qxd5+ Qxd5+ 7.cxd5 Kf7 8.Ke2 Re4 1:12 2/13 0.29 18752016 1...Qd6 2.Kg3 h6 3.Bf3 Qd7 4.Bxe4 Rxe4 5.Qd3 Qe8 6.Re1 Rd4 7.Qg6+ Qxg6 8.hxg6 Rxc4 9.Rxe3 Rxa4 10.Re8+ Kg7 1:49 2/13 0.21 28476127 1...Qg7 2.Qb3 Re8 3.Kh2 Kf8 4.Kg3 h6 5.Qb5 Qe7 6.d6 cxd6 7.Qxb6 Rd8 8.Qxa5 3:36 3/14 0.19 58286431 1...Qg7 2.Qxg7+ Kxg7 3.Rc1 h6 4.Rc3 Kf6 5.Kh4 Bb1 6.Rc1 Ba2 7.g5+ Kg7 8.gxh6+ Kxh6 9.Rg1 Bb3 10.Rg6+ Kh7 >28.Qa1 played by IsiChess >[D]3rr1k1/1p3p2/6b1/1Pp3p1/p1P5/P1NpPq2/1Q1K1P1R/7R w - - Time Depth Score Positions Moves 0:00 1/3 -1.77 4911 1.Qa1 f6 2.Qd1 0:00 1/3 -1.34 5430 1.Nd5 Qe2+ 2.Kc3 Kg7 3.Qxe2 dxe2 0:00 1/4 -1.08 16854 1.Nd5 Qe2+ 2.Kc1 d2+ 3.Qxd2 Qxc4+ 4.Qc3 Qxc3+ 5.Nxc3 Kg7 6.Nxa4 0:00 1/4 -0.92 21662 1.b6 Kg7 2.Nxa4+ f6 3.Nxc5 Kf7 0:00 1/5 -1.06 48324 1.b6 f6 2.Qb5 Qf5 3.Qxa4 Kg7 0:00 1/6 -1.20 148002 1.b6 g4 2.Nd5 Qe2+ 3.Kc1 d2+ 4.Qxd2 Qxc4+ 5.Qc3 Qxc3+ 6.Nxc3 Kg7 7.Nxa4 0:00 1/6 -0.98 221766 1.Nd5 Qe2+ 2.Kc1 d2+ 3.Qxd2 Qxc4+ 4.Qc3 Qxc3+ 5.Nxc3 Kg7 6.Nxa4 Be4 0:01 1/7 -1.02 278298 1.Nd5 Qe2+ 2.Kc1 d2+ 3.Qxd2 Qxc4+ 4.Qc3 Qxc3+ 5.Nxc3 Kg7 6.Nxa4 Be4 7.Rd1 0:02 1/8 -1.03 636056 1.Nd5 Qe2+ 2.Kc1 Qxb2+ 3.Kxb2 Kg7 4.f3 g4 5.Rf1 gxf3 6.Rxf3 f5 7.Rg3 Kf7 0:06 1/9 -1.04 1814486 1.Nd5 Qe2+ 2.Kc3 Kg7 3.Qxe2 dxe2 4.Re1 Be4 5.Rxe2 Bxd5 6.cxd5 Rxd5 7.Re1 Rdd8 8.Reh1 0:14 1/10 -0.98 4171132 1.Nd5 Qe2+ 2.Kc3 Qxb2+ 3.Kxb2 Kg7 4.f3 g4 5.Rf1 gxf3 6.Rxf3 Re6 7.Rf1 f5 8.Rg1 Kf7 0:29 1/10 -0.81 8548199 1.Rg1 f6 2.Rg3 Qf5 3.Nd5 Kf7 4.f3 Qe6 5.e4 Qd6 6.Rh6 0:38 1/11 -1.21 11064600 1.Rg1 f6 2.Rg3 Qf5 3.Nd5 Kf7 4.f3 Rh8 5.Kd1 Rxh2 6.Qxh2 Qe5 0:47 1/11 -0.95 13603361 1.Nd5 Qe2+ 2.Kc3 Kg7 3.Qxe2 dxe2 4.Re1 Be4 5.Rxe2 Bxd5 6.cxd5 Rxd5 7.Rd2 Rxd2 8.Kxd2 f5 9.Kc3 Kf6 1:23 1/12 -0.95 24223301 1.Nd5 Qe2+ 2.Kc3 Qxb2+ 3.Kxb2 Kg7 4.f3 g4 5.Rf1 gxf3 6.Rxf3 Rd6 7.Rg2 Kf8 8.Rh2 Be4 9.Rh8+ Kg7 3:27 1/13 -0.93 59961589 1.Nd5 Qe2+ 2.Kc3 Qxb2+ 3.Kxb2 Kg7 4.f3 g4 5.Rf1 gxf3 6.Rxf3 Re4 7.Kc3 Rg4 8.Rhf2 Rd7 9.Rh3 Rd6 10.Rh1 >32.Rg3 played by IsiChess >[D]3rr3/5pk1/1p4b1/1Pp1q1p1/p1P5/P1NpPP1R/3K4/6QR w - - Time Depth Score Positions Moves 0:00 1/3 -1.58 1722 1.Nxa4 Ra8 2.f4 gxf4 3.Nxb6 Rxa3 0:00 1/4 -1.54 3797 1.Nxa4 Ra8 2.f4 gxf4 3.Rh7+ Kg8 0:00 1/4 -1.34 6153 1.Qf2 f6 2.Rh6 Qf5 3.Ke1 0:00 1/5 -1.53 17414 1.Qf2 f6 2.f4 gxf4 3.Qxf4 Qxf4 4.exf4 0:00 1/5 -1.52 35278 1.Rg3 f6 2.f4 Qf5 3.Qg2 Re7 4.fxg5 0:00 1/5 -1.47 48023 1.e4 Qf4+ 2.Qe3 Qxe3+ 3.Kxe3 f5 4.Nxa4 d2 0:00 1/6 -1.43 66012 1.e4 Qf4+ 2.Qe3 Qxe3+ 3.Kxe3 f5 4.Kd2 Re6 0:00 1/6 -1.32 83679 1.Qf2 f6 2.Rh6 Re7 3.Nxa4 Ra7 0:00 1/6 -0.90 112917 1.Rg3 f6 2.f4 Qf5 3.fxg5 fxg5 4.Rxg5 0:00 1/7 -1.20 183403 1.Rg3 Qf6 2.Rxg5 Qxf3 3.Rg3 Qf6 4.Qf1 Qxf1 5.Rxf1 0:01 1/8 -0.95 361397 1.Rg3 Qe6 2.Rxg5 Qxc4 3.Qh2 Qb3 4.Qh6+ Kf6 5.Rc1 Qb2+ 6.Kd1 0:02 1/9 -1.21 655730 1.Rg3 Qe6 2.Rxg5 Qxc4 3.Qh2 Qb3 4.Qh6+ Kf6 5.Rc1 Qb2+ 6.Kd1 d2 0:10 1/10 -1.48 2479761 1.Rg3 Qe6 2.Rxg5 Qxc4 3.e4 Qb3 4.Qb1 f6 5.Rd5 Qxb1 6.Rxb1 0:14 1/10 -1.38 3693746 1.e4 Rd4 2.Qh2 Rxc4 3.Qxe5+ Rxe5 4.Kxd3 Rd4+ 5.Kc2 f5 6.Ne2 Rd8 0:25 1/10 -1.34 6105986 1.Qf2 f6 2.Rh6 Kf7 3.Rf1 Bf5 4.Rfh1 Ra8 5.e4 Qf4+ 6.Qe3 0:33 1/10 -1.30 8123960 1.Rh6 Rd7 2.R6h3 Rd6 3.Nxa4 Ra8 4.Nc3 Rxa3 5.Qc1 Ra8 6.Nd5 Ra2+ 7.Kd1 1:47 1/11 -1.15 26309208 1.Rh6 Rd7 2.R6h2 Rde7 3.e4 f6 4.Rh6 Bf7 5.Kxd3 Qf4 6.Qg4 3:27 1/12 -1.18 52432935 1.Rh6 Rd7 2.R6h2 Rde7 3.e4 f6 4.Nd5 Qb2+ 5.Ke3 Qd4+ 6.Kd2 Qxc4 7.Nxe7 Rxe7 8.Qc1 Qb3 9.Ke3 Qxb5 jm
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