Author: Mike S.
Date: 14:59:58 04/12/03
Go up one level in this thread
On April 12, 2003 at 17:23:14, Jorge Pichard wrote: >[D]8/kp6/P5p1/2p1p3/2PpP3/3P3Q/4q3/6K1 b - - 0 1 >1... Qe3+ 2. Qxe3 dxe3 3. axb7 Kxb7 4. Kg2 Kb6 5. Kf3 Ka5 6. Kxe3 Kb4 7. Kd2 g5 >now Black can win easy. Shredder 7.SE (P3/700 MHz, 64 MB hash, 4-piece tbs.): 1...Qe3+ 2.Qxe3 dxe3 3.axb7 g5 4.Kf1 Kb8 5.Ke2 Kxb7 6.Kxe3 -+ (-2.99) Depth: 1/1 00:00:00 -+ (-1.50) Depth: 6/13 00:00:00 1...Qe1+ 2.Kg2 Qd2+ 3.Kg1 Kxa6 4.Qe6+ b6 5.Qc8+ Ka5 6.Qa8+ Kb4 -+ (-1.51) Depth: 6/18 00:00:00 -+ (-2.57) Depth: 6/19 00:00:00 1...Kxa6 2.Qe6+ b6 3.Qc6 Qd1+ 4.Kf2 Qc2+ 5.Kg1 Qb1+ 6.Kg2 g5 -+ (-2.58) Depth: 6/19 00:00:00 -+ (-2.23) Depth: 7/20 00:00:00 68kN 1...Qe1+ 2.Kg2 Qd2+ 3.Kg1 Qg5+ 4.Kf1 Qh5 5.Qd7 Qd1+ 6.Kg2 Qh1+ 7.Kxh1 g5 -+ (-2.24) Depth: 7/20 00:00:00 78kN -+ (-2.42) Depth: 8/23 00:00:01 169kN 1...Qe3+ 2.Qxe3 dxe3 3.axb7 g5 4.b8Q+ Kxb8 5.Kf1 g4 6.Ke2 g3 7.Kf3 -+ (-2.43) Depth: 8/23 00:00:01 202kN -+ (-2.45) Depth: 9/15 00:00:01 220kN 1...Qe1+ 2.Kg2 Qd2+ 3.Kg1 Qc1+ 4.Kg2 Qb2+ 5.Kf1 Kxa6 6.Qc8 Qc1+ 7.Kg2 Qb2+ 8.Kf1 Qc1+ 9.Kg2 Qb2+ 10.Kf1 Qc1+ -+ (-2.46) Depth: 9/23 00:00:01 248kN -+ (-2.81) Depth: 16/39 00:01:25 19758kN, tb=362 1...Qe3+ 2.Qxe3 dxe3 3.axb7 Kxb7 4.Kf1 Kb6 5.Ke2 Ka5 6.Kxe3 Kb4 7.Kd2 g5 8.Kc2 g4 9.Kd2 g3 10.Ke2 Kc3 11.Kf3 -+ (-2.82) Depth: 16/39 00:02:00 27390kN, tb=1030 -+ (-3.31) Depth: 18/37 00:03:12 43023kN, tb=1217 Regards, M.Scheidl
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