Author: Vincent Lejeune
Date: 00:05:02 05/01/04
Go up one level in this thread
On April 30, 2004 at 23:43:48, Robert Hyatt wrote: >On April 30, 2004 at 17:21:34, José Antônio Fabiano Mendes wrote: > >> [D]7k/6p1/2P3Qp/p3q2P/8/6P1/5K2/8 w >> Bogoljubow vs Stahlberg, Kemeri 1933 1. Qc2!! Qxh5 2. Qc4! > >This one takes crafty depth=16, not real quick. Almost 4 minutes to pick Qc2, >several more to see how good it really is... May be you should go a bit deeper to let Crafty see how this position is draw ;) after 1. Qc2 Qxh5 2. Qc4 Qf5+ [d]7k/6p1/2P4p/p4q2/2Q5/6P1/5K2/8 w - - 0 1 Analysis by Crafty 19.12: ... 3.Re3 Dc8 4.Rf3 Dd8 5.De4 Df6+ 6.Re3 Dd6 7.Rf3 Dd8 = (-0.01) Profondeur: 11/25 00:00:05 4336kN, tb=2 3.Re3 Dc8 4.Rd4 a4 5.Rc3 Dc7 6.g4 Da5+ 7.Db4 Da8 8.Db7 Da5+ 9.Db4 = (0.00) Profondeur: 12/27 00:00:14 12753kN, tb=69 3.Re3 De5+ 4.Rf3 Df5+ 5.Re3 = (0.00) Profondeur: 13/30 00:00:42 37096kN, tb=160 3.Rg2 ² (0.40) Profondeur: 13/30 00:00:54 48595kN, tb=315 3.Rg2 ± (1.40) Profondeur: 13/30 00:00:57 52105kN, tb=428 3.Rg2 Dg5 4.c7 Dd2+ 5.Rf3 Dd1+ 6.Re3 De1+ 7.Rf4 Dd2+ 8.Re5 Db2+ 9.Rd6 Db6+ 10.Rd7 +- (2.75) Profondeur: 13/30 00:01:03 57734kN, tb=490 3.Rg2 Dg5 4.c7 Dd2+ 5.Rf3 Dd1+ 6.Re3 De1+ 7.Rf4 Dd2+ 8.Re5 Db2+ 9.Rd6 Db6+ 10.Rd7 Da7 11.Dc3 Db7 12.Dxa5 Rh7 13.Dh5 +- (2.95) Profondeur: 14/34 00:01:07 61897kN, tb=607 3.Rg2 Dg5 4.c7 Dd2+ 5.Rf3 Dd1+ 6.Re3 De1+ 7.Rf4 Dd2+ 8.Re5 Db2+ 9.Rd6 Db6+ 10.Rd7 Da7 11.Dc3 Db7 12.Dxa5 Rh7 13.Dh5 +- (3.35) Profondeur: 15/36 00:01:19 72676kN, tb=821 3.Rg2 a4 4.c7 Dc8 5.Dc6 a3 6.Db6 Dg4 7.Df2 a2 8.Dxa2 De4+ 9.Rh2 De8 10.Dd5 De2+ 11.Rh3 Df1+ 12.Rg4 Df8 13.Df5 +- (2.04) Profondeur: 16/38 00:03:58 213394kN, tb=3455 3.Rg2 Dc8 4.c7 a4 = (0.00) Profondeur: 17/40 00:11:02 531031kN, tb=21592 > > > > > 14 31.80 0.27 1. Kg2 Qe2+ 2. Kh3 Qf3 3. Kh4 a4 4. > Qc2 Qf6+ 5. Kh3 Qe6+ 6. Kg2 Qd5+ 7. > Kf2 Qf7+ 8. Ke3 Qe7+ 9. Kd4 Qd6+ 10. > Ke4 Qe6+ 11. Kf4 a3 > 14-> 48.91 0.27 1. Kg2 Qe2+ 2. Kh3 Qf3 3. Kh4 a4 4. > Qc2 Qf6+ 5. Kh3 Qe6+ 6. Kg2 Qd5+ 7. > Kf2 Qf7+ 8. Ke3 Qe7+ 9. Kd4 Qd6+ 10. > Ke4 Qe6+ 11. Kf4 a3 (s=5) > 15 53.12 0.01 1. Kg2 Qe2+ 2. Kh3 Qf3 3. Kh4 Qd5 4. > Kg4 a4 5. c7 Qc4+ 6. Kf5 Qxc7 7. Qe8+ > Kh7 8. Qg6+ Kg8 9. Qe8+ Kh7 (s=4) > 15-> 2:45 0.01 1. Kg2 Qe2+ 2. Kh3 Qf3 3. Kh4 Qd5 4. > Kg4 a4 5. c7 Qc4+ 6. Kf5 Qxc7 7. Qe8+ > Kh7 8. Qg6+ Kg8 9. Qe8+ Kh7 (s=8) > 16 2:49 0.01 1. Kg2 Qe2+ 2. Kh3 Qf3 3. Kh4 Qd5 4. > Kg4 a4 5. c7 Qc4+ 6. Kf5 Qxc7 7. Qe8+ > Kh7 8. Qg6+ Kg8 9. Qe8+ Kh7 (s=7) > 16 3:52 +1 1. Qc2!! > 16 4:19 0.38 1. Qc2 Qxh5 2. Qc4 Qh2+ 3. Kf3 Qh1+ > 4. Kf4 Qh5 5. c7 Qg5+ 6. Ke4 Qg4+ 7. > Kd5 Qd7+ 8. Ke5 Qe7+ 9. Kf5 Qf8+ 10. > Ke4 Qc8 11. Ke5 a4 12. Kd4 <HT> (s=6) > 16-> 4:55 0.38 1. Qc2 Qxh5 2. Qc4 Qh2+ 3. Kf3 Qh1+ > 4. Kf4 Qh5 5. c7 Qg5+ 6. Ke4 Qg4+ 7. > Kd5 Qd7+ 8. Ke5 Qe7+ 9. Kf5 Qf8+ 10. > Ke4 Qc8 11. Ke5 a4 12. Kd4 <HT> (s=2) > 17 6:54 +1 1. Qc2!! > 17 10:07 1.10 1. Qc2 Qxh5 2. Qc4 a4 3. c7 Qf5+ 4. > Ke3 Qc8 5. Kd4 Kh7 6. Kc3 Kh8 7. g4 > a3 8. Kb3 Kh7 9. Qd3+ g6 10. Qd8 a2 > 11. Qxc8 a1=Q >
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