Author: Joost Buijs
Date: 01:32:44 05/28/03
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On my dual MP2800+ (on one processor) Fritz 8.0.0.8 finds the key move Qe3 within a reasonable amount of time. After one minute it finds a failhigh on Qe3, after 14 minutes it finds an almost drawn score. Joost New game 1r6/5kp1/RqQb1p1p/1p1PpP2/1Pp1B3/2P4P/6P1/5K2 b - - 0 1 Analysis by Fritz 8: 1...Qxc6-- +- (1.44) Depth: 7/17 00:00:00 24kN 1...Qxc6 2.dxc6 Bc7 3.Ra7 Rc8 4.Bd5+ Kf8 5.Rb7 Rd8 6.Rxb5 Rd6 +- (1.50) Depth: 7/23 00:00:00 36kN 1...Qxc6 2.dxc6 Bc7 3.Ra7 Rc8 4.Bd5+ Kf8 5.Rb7 Rd8 6.Rxb5 Rd6 +- (1.50) Depth: 8/18 00:00:00 61kN 1...Qxc6 2.dxc6 Bc7 3.Ra7 Rc8 4.Bd5+ +- (1.50) Depth: 9/23 00:00:00 113kN 1...Qxc6 2.dxc6 Rc8 3.Ra7+ Kf8 4.Rb7 Bc7 5.Bd5 Rd8 6.Bxc4 Ke7 7.Rxc7+ +- (1.66) Depth: 10/23 00:00:00 257kN 1...Qxc6 2.dxc6 Rc8 3.Ra7+ Rc7 4.Ra5 Ke7 5.Ke2 Rc8 6.Rxb5 Bc7 7.Rc5 Bb6 8.Rxc4 +- (1.75) Depth: 11/24 00:00:00 662kN 1...Qxc6 2.dxc6 Rc8 3.Ra7+ Rc7 4.Ra5 Ke7 5.Ke2 Rc8 6.Rxb5 Bc7 7.Rc5 Bb6 8.Rxc4 +- (1.75) Depth: 12/25 00:00:01 1339kN 1...Qxc6 2.dxc6 Rc8 3.Ra7+ Rc7 4.Ra5 Ke7 5.Ke2 Rc8 6.Rxb5 Bc7 7.g3 Re8 8.Rb7 +- (1.53) Depth: 13/29 00:00:03 3271kN 1...Qxc6 2.dxc6 Rc8 3.Ra7+ Rc7 4.Ra5 Ke7 5.Ke2 Rc8 6.Rxb5 Bc7 7.g3 Ra8 8.Kf2 Ra2+ +- (1.53) Depth: 14/30 00:00:05 5930kN 1...Qxc6 2.dxc6 Rc8 3.Ra7+ Rc7 4.Ra5 Ke7 5.Ke2 Kd8 6.Bd5 +- (1.66) Depth: 15/31 00:00:10 11214kN 1...Qe3! +- (1.62) Depth: 15/45 00:00:59 58987kN 1...Qe3! +- (1.47) Depth: 15/45 00:01:16 75821kN 1...Qe3! ± (1.16) Depth: 15/45 00:01:33 93585kN 1...Qe3-- +- (1.44) Depth: 16/47 00:01:57 118019kN 1...Qe3 2.Qxd6 Re8 +- (1.44) Depth: 16/57 00:02:58 178164kN 1...Qe3! ± (1.16) Depth: 17/55 00:05:56 355567kN 1...Qe3! ± (0.87) Depth: 17/55 00:08:13 494099kN 1...Qe3! ² (0.31) Depth: 17/55 00:13:44 820515kN 1...Qe3 2.Qxd6 Re8 3.Qd7+ Re7 4.Qxb5 Qxe4 5.Ra1 Qd3+ 6.Kg1 Qxc3 7.Rd1 Qc2 8.Rf1 Qe4 9.Qc6 = (0.19) Depth: 17/55 00:18:03 1077541kN 1...Qe3 2.Qxd6 Re8 3.Qd7+ Re7 4.Qxb5 Qxe4 5.Ra1 Qd3+ 6.Kg1 Qxc3 7.Rd1 Qc2 8.Rf1 Qe4 9.Qc6 Kg8 10.Kh2 c3 = (0.19) Depth: 18/62 00:26:48 1597595kN
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