Author: Ingo Bauer
Date: 11:40:51 05/03/04
Go up one level in this thread
Hi >[D]8/1k1p1P2/1PpK3P/1p1P4/1P4p1/1p6/7p/8 w - - 0 1 > >1. f8=Q! h1=Q 2. Qa8+!! Kxa8 3. Kc7 Qh2+ 4. d6 Qxd6+ 5. Kxd6 Kb7 6. h7 b2 7. >h8=Q >b1=Q 8. Qa8+ Kxa8 9. Kc7 +- Nice example for Shredders hash sensitivity: Engine: Shredder 8 (256 MB) by Stefan Meyer-Kahlen 15/37 0:01 +0.03 1.dxc6+ dxc6 2.f8Q h1Q 3.Qg7+ Kxb6 4.Qc7+ Ka6 5.Qa5+ Kb7 6.Qc7+ Ka6 7.Qa5+ Kb7 8.Qc7+ Ka6 9.Qa5+ (640.850) 577 16/38 0:02 +0.03 1.dxc6+ dxc6 2.f8Q h1Q 3.Qg7+ Kxb6 4.Qc7+ Ka6 5.Qa5+ Kb7 6.Qc7+ Ka6 7.Qa5+ Kb7 8.Qc7+ Ka6 9.Qa5+ (1.245.454) 581 17/42 0:06 +0.05 1.dxc6+ dxc6 2.f8Q h1Q 3.Qg7+ Kxb6 4.h7 Qh2+ 5.Ke6 b2 6.h8Q Qxh8 7.Qxh8 b1Q 8.Qb8+ Ka6 9.Qa8+ Kb6 10.Qd8+ Ka6 11.Qb6+ Kxb6 12.Kf7 (3.845.190) 583 18/45 0:09 +0.05 1.dxc6+ dxc6 2.f8Q h1Q 3.Qg7+ Kxb6 4.h7 Qh2+ 5.Ke6 b2 6.h8Q Qxh8 7.Qxh8 b1Q 8.Qb8+ Ka6 9.Qa8+ Kb6 10.Qd8+ Ka6 11.Qb6+ Kxb6 12.Kf7 (5.607.367) 581 19/46 0:16 +0.05 1.dxc6+ dxc6 2.f8Q h1Q 3.Qg7+ Kxb6 4.h7 Qh2+ 5.Ke6 b2 6.h8Q Qxh8 7.Qxh8 b1Q 8.Qb8+ Ka6 9.Qa8+ Kb6 10.Qd8+ Ka6 11.Qb6+ Kxb6 12.Kf7 (9.156.395) 562 19/46 0:20 +0.06++ 1.f8Q h1Q 2.Qa8+ Kxb6 3.Qb8+ Ka6 4.Kc7 Qh2+ 5.d6 Qc2 (11.158.446) 541 19/46 0:22 +0.41++ 1.f8Q h1Q 2.Qa8+ Kxb6 3.Qb8+ Ka6 4.Kc7 Qh2+ 5.d6 Qxd6+ 6.Kxd6 b2 (12.136.672) 536 19/46 0:50 +M12 1.f8Q h1Q 2.Qa8+ Kxa8 3.Kc7 Qh2+ 4.d6 Qxd6+ 5.Kxd6 Kb7 6.h7 b2 7.h8Q b1R 8.Qa8+ Kxa8 9.Kc7 Rh1 10.b7+ Ka7 11.b8Q+ Ka6 12.Qa8+ (21.964.537) 431 20/39 1:01 +M12 1.f8Q h1Q 2.Qa8+ Kxa8 3.Kc7 Qh2+ 4.d6 Qxd6+ 5.Kxd6 Kb7 6.h7 b2 7.h8Q b1R 8.Qa8+ Kxa8 9.Kc7 Rh1 10.b7+ Ka7 11.b8Q+ Ka6 12.Qa8+ (27.629.427) 446 best move: f7-f8Q time: 1:07.547 min n/s: 456.290 CPU 64.4% n/s(1CPU): 708.524 nodes: 30.821.088 TB: 19.564 Engine: Shredder 8 (512 MB) by Stefan Meyer-Kahlen 15/37 0:01 +0.03 1.dxc6+ dxc6 2.f8Q h1Q 3.Qg7+ Kxb6 4.Qc7+ Ka6 5.Qa5+ Kb7 6.Qc7+ Ka6 7.Qa5+ Kb7 8.Qc7+ Ka6 9.Qa5+ (660.748) 556 16/38 0:02 +0.03 1.dxc6+ dxc6 2.f8Q h1Q 3.Qg7+ Kxb6 4.Qc7+ Ka6 5.Qa5+ Kb7 6.Qc7+ Ka6 7.Qa5+ Kb7 8.Qc7+ Ka6 9.Qa5+ (1.265.714) 558 17/41 0:06 +0.05 1.dxc6+ dxc6 2.f8Q h1Q 3.Qg7+ Kxb6 4.h7 Qh2+ 5.Ke6 b2 6.h8Q Qxh8 7.Qxh8 b1Q 8.Qb8+ Ka6 9.Qa8+ Kb6 10.Qd8+ Ka6 11.Qb6+ Kxb6 12.Ke5 (3.726.785) 572 18/45 0:09 +0.05 1.dxc6+ dxc6 2.f8Q h1Q 3.Qg7+ Kxb6 4.h7 Qh2+ 5.Ke6 b2 6.h8Q Qxh8 7.Qxh8 b1Q 8.Qb8+ Ka6 9.Qa8+ Kb6 10.Qd8+ Ka6 11.Qb6+ Kxb6 12.Ke5 (5.556.123) 562 19/46 0:16 +0.05 1.dxc6+ dxc6 2.f8Q h1Q 3.Qg7+ Kxb6 4.h7 Qh2+ 5.Ke6 b2 6.h8Q Qxh8 7.Qxh8 b1Q 8.Qb8+ Ka6 9.Qa8+ Kb6 10.Qd8+ Ka6 11.Qb6+ Kxb6 12.Ke5 (9.190.697) 545 19/46 0:22 +0.06++ 1.f8Q h1Q 2.Qa8+ Kxb6 3.Qb8+ Ka6 4.Kc7 Qh2+ 5.d6 Qc2 (11.240.293) 502 19/46 0:25 +0.41++ 1.f8Q h1Q 2.Qa8+ Kxb6 3.Qb8+ Ka6 4.Kc7 Qh2+ 5.d6 Qxh6 (12.542.181) 484 19/46 0:45 +M12 1.f8Q h1Q 2.Qa8+ Kxa8 3.Kc7 Qh2+ 4.d6 Qxd6+ 5.Kxd6 Kb7 6.h7 b2 7.h8Q b1R 8.Qa8+ Kxa8 9.Kc7 Rc1 10.b7+ Ka7 11.b8Q+ Ka6 12.Qa8+ (21.738.434) 481 20/38 0:52 +M12 1.f8Q h1Q 2.Qa8+ Kxa8 3.Kc7 Qh2+ 4.d6 Qxd6+ 5.Kxd6 Kb7 6.h7 b2 7.h8Q b1R 8.Qa8+ Kxa8 9.Kc7 Rc1 10.b7+ Ka7 11.b8Q+ Ka6 12.Qa8+ (26.894.731) 512 best move: f7-f8Q time: 1:00.328 min n/s: 536.413 CPU 76.8% n/s(1CPU): 698.454 nodes: 32.360.765 TB: 22.574 Ingo
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