Author: Ernst Walet
Date: 02:50:12 03/01/02
I let Fritz7 run for over 24 hours, completing 22 plies, with the following result. Ernst. b6e3 - black 1r6/5kp1/RqQb1p1p/1p1PpP2/1Pp1B3/2P4P/6P1/5K2 b - - 0 1 Analysis by Fritz 7: 1...Qxc6 2.dxc6 Bc7 3.Ra7 Rc8 4.Bd5+ Ke8 5.Be6 Bb8 6.Rxg7 Rd8 7.g3 +- (1.41) Depth: 10/25 00:00:00 318kN 1...Qxc6 2.dxc6 Kf8 3.Ra7 Rc8 4.Rb7 Rc7 5.Rxb5 Ra7 6.Rd5 Ra1+ 7.Ke2 Ke7 +- (1.44) Depth: 11/24 00:00:00 524kN 1...Qxc6 2.dxc6 Kf8 3.Ra7 Rc8 4.Rb7 Rc7 5.Rxb5 Ra7 6.Bd5 Ra1+ 7.Ke2 Ra2+ 8.Ke3 Ra3 +- (1.44) Depth: 12/24 00:00:01 932kN 1...Qxc6 2.dxc6 Rc8 3.Ra5 Ke7 4.Rxb5 h5 5.Rb7+ Rc7 6.Rb8 Rxc6 7.Rg8 Ra6 8.Rxg7+ Kd8 +- (1.53) Depth: 13/27 00:00:03 2028kN 1...Qxc6 2.dxc6 Rc8 3.Ra5 Ke7 4.Rxb5 h5 5.g3 Rb8 6.Ra5 Bc7 7.Rc5 Rd8 8.Rxc4 Rd2 +- (1.53) Depth: 14/29 00:00:07 4389kN 1...Qxc6 2.dxc6 Rc8 3.Ra5 Ke7 4.Rxb5 h5 5.g3 Rb8 6.Ra5 Bc7 7.Rc5 Ra8 8.Rxc4 +- (1.75) Depth: 15/30 00:00:14 8912kN 1...Qe3! +- (1.72) Depth: 15/39 00:01:05 40910kN 1...Qe3 2.Qd7+ Kg8 3.Qxd6 Rf8 4.Qe6+ Kh7 5.Bf3 Qc1+ 6.Kf2 Qxc3 7.Qe7 Qd4+ 8.Ke1 Rc8 +- (1.69) Depth: 15/40 00:01:29 56295kN 1...Qe3! +- (1.41) Depth: 16/42 00:02:53 110014kN 1...Qe3 2.Qd7+ Kg8 3.Qxd6 Rf8 4.Qe6+ Kh7 5.Bf3 Qc1+ 6.Kf2 Qxc3 7.Ra2 Qxb4 8.Be4 Qc5+ ± (1.22) Depth: 16/42 00:03:49 145577kN 1...Qe3 2.Qxd6 Re8 3.h4 h5 4.Bf3 Qc1+ 5.Kf2 Qd2+ 6.Be2 Qf4+ 7.Kg1 Qe3+ 8.Kh2 Qf4+ ± (1.25) Depth: 17/49 00:08:27 323011kN 1...Qe3! ± (0.97) Depth: 18/49 00:18:43 710643kN 1...Qe3! ² (0.69) Depth: 18/49 00:25:46 975479kN 1...Qe3 2.Qxd6 Re8 3.Qd7+ Re7 4.Qc6 Qxe4 5.d6 Qb1+ 6.Kf2 Qc2+ 7.Kg1 Qc1+ 8.Kh2 ² (0.31) Depth: 18/49 00:35:53 1355370kN 1...Qe3-- ² (0.59) Depth: 19/47 00:42:14 1600409kN 1...Qe3 2.Qxd6 Re8 3.h4 h5 4.Bf3 Qc1+ 5.Kf2 Qd2+ 6.Be2 Qf4+ 7.Kg1 Qe3+ 8.Kh2 Qf4+ ± (1.22) Depth: 19/55 01:53:29 4264751kN 1...Qe3! ± (0.94) Depth: 20/53 02:38:59 5995729kN 1...Qe3! ² (0.66) Depth: 20/53 03:21:02 7588724kN 1...Qe3 2.Qxd6 Re8 3.Qd7+ Re7 4.Qxb5 Qxe4 5.Ra1 Qd3+ 6.Kg1 Qxc3 7.Rd1 Qc2 8.Rf1 Qe4 = (0.22) Depth: 20/53 04:18:55 9774432kN 1...Qe3-- ² (0.50) Depth: 21/53 04:58:54 11318969kN 1...Qe3 ² (0.50) Depth: 21/60 15:05:30 34492009kN 1...Qe3 2.Qxd6 Re8 3.Qd7+ Re7 4.Qxb5 Qxe4 5.Ra1 Qxf5+ 6.Kg1 Qd3 7.d6 Qxd6 8.Qxc4+ Kg6 ² (0.34) Depth: 22/57 21:13:42 48416716kN (Celeron 1.2GHz, 832MB hash, 3, 4 & 5 piece EGTB's 12.02.2002)
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