Author: Ingo Bauer
Date: 09:58:39 06/10/04
Go up one level in this thread
Hi
>S8 mate in 18, 13 min
>http://www.talkchess.com/forums/1/message.html?369444
>
>Shredder gets it wrong.
Shredder gets it perfectly right!
Athlon@2500Mhz/Classic GUI
[D]8/pq2r1kp/2R3n1/1p1Q4/3P4/1P3pP1/P7/5K1R w - -
Engine: Shredder 8 (1024 MB)
by Stefan Meyer-Kahlen
10/30 0:01 +4.61++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Qxg6+ Kh8
4.Rf6 Re1+ 5.Kxe1 Qe4+ 6.Qxe4 Kg7 (785.244) 517
10/31 0:01 +4.96++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Qxg6+ Kh8
4.Rf6 Re1+ 5.Kxe1 Qe4+ 6.Qxe4 Kg8 (819.303) 519
10/34 0:02 +13.66 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Kg7 9.Qh6+ Kf7
10.Rh7+ Ke8 11.Rxb7 Rxg3 12.Rxa7 (1.483.033) 558
11/34 0:03 +13.66 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Kg7 9.Qh6+ Kf7
10.Rh7+ Ke8 11.Rxb7 Rxg3 12.Rxa7 (1.941.604) 567
12/36 0:04 +13.91++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf7 8.Rh7+ Kg6 9.Rxb7 Re8
10.Qxe8+ Kg5 11.Rxb5+ Kh6 (2.324.331) 567
12/36 0:05 +14.40 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Kf7 9.Qf4+ Ke7
10.Rh7+ Kd8 11.Rxb7 a5 (3.292.506) 583
13/38 0:06 +14.65++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Kf7 9.Qf4+ Ke7
10.Rh7+ Kd8 11.Rxb7 Rf8 12.Qxf8+ (3.991.907) 585
13/38 0:06 +15.15++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Kf7 9.Qf4+ Ke7
10.Rh7+ Kd8 11.Rxb7 Rg7 12.Rxg7 (4.010.738) 586
13/38 0:08 +16.52 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Kf7 9.Qf4+ Kg7
10.Qh6+ Kf7 11.Rh7+ Ke8 12.Rxb7 Rxg3
13.Qh8+ Rg8 14.Qxg8+ (5.137.453) 588
14/39 0:10 +16.77++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Kf7 9.Qf4+ Kg7
10.Qh6+ Kf7 11.Rh7+ Ke8 12.Rxb7 Rg7
13.Rxg7 (6.258.949) 590
14/41 0:17 +17.26 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Qe7 9.Qb8+ Qe8
10.Rxg8+ Kxg8 11.Qxe8+ Kh7 12.Kf2 a6
13.d5 b4 14.Kxf3 (10.404.286) 599
15/44 0:24 +17.51++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Qe7 9.Qb8+ Qe8
10.Rxg8+ Kxg8 11.Qxe8+ Kh7 12.Kf2 Kg7
13.d5 Kh6 14.Kxf3 (15.085.813) 614
15/44 0:24 +18.01++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Qe7 9.Qb8+ Qe8
10.Rxg8+ Kxg8 11.Qxe8+ Kh7 12.Kf2 Kg7
13.d5 Kh7 14.Kxf3 (15.364.150) 614
15/44 0:40 +22.03 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Qe7 9.Rxg8+ Kxg8
10.Qxe7 a5 11.d5 a4 12.d6 f2 13.d7 axb3
14.d8Q+ (24.818.932) 614
16/44 0:49 +22.28++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Qe7 9.Rxg8+ Kxg8
10.Qxe7 a5 11.d5 a4 12.d6 axb3 13.d7 bxa2
14.d8Q+ (30.000.843) 610
16/44 0:50 +22.78++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Qe7 9.Rxg8+ Kxg8
10.Qxe7 a5 11.d5 a4 12.d6 b4 13.d7 axb3 (30.665.236) 612
16/44 1:02 +M150 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Qe7 9.Rxg8+ Kxg8
10.Qxe7 a5 11.d5 a4 12.d6 f2 13.d7 b4 (38.693.962) 623
17/43 1:05 +M150 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Qe7 9.Rxg8+ Kxg8
10.Qxe7 b4 11.d5 f2 12.Kxf2 Kh8
13.d6 Kg8 14.d7 (40.617.768) 620
18/47 1:07 +M150 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Qe7 9.Rxg8+ Kxg8
10.Qxe7 b4 11.d5 a6 12.d6 f2 13.Kxf2 Kh8
14.d7 (41.705.713) 620
19/46 1:09 +M150 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Qe7 9.Rxg8+ Kxg8
10.Qxe7 f2 11.d5 Kh8 12.Kxf2 a5
13.Qe8+ Kg7 14.d6 (43.114.213) 620
20/42 1:10 +M150 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Qe7 9.Rxg8+ Kxg8
10.Qxe7 f2 11.d5 Kh8 12.Kxf2 a5
13.Qe8+ Kg7 14.d6 (43.782.401) 618
21/51 1:15 +M150 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Qe7 9.Rxg8+ Kxg8
10.Qxe7 b4 11.d5 f2 12.Kxf2 a5 13.d6 Kh8
14.d7 (46.498.927) 619
22/52 1:29 +M150 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Ke8
7.Rxg8+ Kf7 8.Qf8+ Ke6 9.Qe8+ Qe7
10.Qc6+ Qd6 11.Qe4+ Kf7 12.Qe8+ Kf6
13.g4 Qxd4 14.Rg6+ (54.806.458) 610
23/60 3:44 +M150 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Qc8+ Qe8 8.Rxg8+ Kxg8 9.Qxe8+ Kg7
10.d5 b4 11.d6 f2 12.Kxf2 Kh6 13.Qe5 Kg6
14.Qf4 (158.684.525) 708
24/48 3:48 +M150 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Qc8+ Qe8 8.Rxg8+ Kxg8 9.Qxe8+ Kg7
10.d5 b4 11.d6 f2 12.Kxf2 Kh6 13.Qe5 Kg6
14.Qf4 (161.063.605) 703
25/60 5:43 +M15 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Qc8+ Qe8 8.Rxg8+ Kxg8 9.Qxe8+ Kg7
10.d5 b4 11.d6 f2 12.d7 Kf6 13.d8Q+ Kg7
14.Qg5+ (269.765.784) 784
26/42 5:53 +M15 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Qc8+ Qe8 8.Rxg8+ Kxg8 9.Qxe8+ Kg7
10.d5 b4 11.d6 f2 12.d7 Kf6 13.d8Q+ Kg7
14.Qg5+ (274.327.649) 776
27/44 6:06 +M15 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Qc8+ Qe8 8.Rxg8+ Kxg8 9.Qxe8+ Kg7
10.d5 b4 11.d6 f2 12.d7 Kf6 13.d8Q+ Kg7
14.Qg5+ (280.742.631) 765
28/48 6:37 +M15 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Qc8+ Qe8 8.Rxg8+ Kxg8 9.Qxe8+ Kg7
10.d5 b4 11.d6 f2 12.d7 Kf6 13.d8Q+ Kg7
14.Qg5+ (295.938.010) 745
best move: Rh1xh7 time: 7:13.797 min n/s: 726.519 CPU 99.8% n/s(1CPU):
727.974 nodes: 315.161.847
and this one with 128 MB Hash
Engine: Shredder 8 (128 MB)
by Stefan Meyer-Kahlen
10/31 0:01 +4.96++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Qxg6+ Kh8
4.Rf6 Re1+ 5.Kxe1 Qe4+ 6.Qxe4 Kg8 (819.448) 546
10/34 0:02 +13.66 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Kf7 9.Qf4+ Kg7
10.Rh7+ Kxh7 11.Qh4+ Kg7 12.Qe7+ Qxe7 (1.540.869) 601
11/34 0:03 +13.66 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Kf7 9.Qf4+ Kg7
10.Qh6+ Kf7 11.Rh7+ Ke8 12.Qe6+ Kd8
13.Rxb7 Rg5 14.Rxa7 (2.069.956) 616
12/35 0:03 +13.91++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf7 8.Rh7+ Kg6 9.Rxb7 Re8
10.Qxe8+ Kh6 (2.447.150) 619
12/36 0:05 +14.13 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Kf7 9.Qf4+ Kg7
10.Qh6+ Kf7 11.Rh7+ Ke8 12.Qe6+ Kd8
13.Rxb7 Rg5 14.Rxa7 (3.706.596) 641
13/38 0:07 +14.38++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Kf7 9.Qf4+ Ke7
10.Rh7+ Kd8 11.Rxb7 a5 (4.531.867) 646
13/38 0:07 +14.88++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Kf7 9.Qf4+ Ke7
10.Rh7+ Kd8 11.Rxb7 Rf8 12.Qxf8+ (4.563.602) 646
13/38 0:08 +16.52 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Kf7 9.Qf4+ Kg7
10.Qh6+ Kf7 11.Rh7+ Ke8 12.Qe6+ Kf8
13.Rxb7 Rg5 (5.646.367) 646
14/40 0:11 +16.77++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Kf7 9.Qf4+ Kg7
10.Qh6+ Kf7 11.Rh7+ Ke8 12.Qe6+ Kf8
13.Rxb7 Rg5 (7.683.454) 650
14/40 0:12 +17.27++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Kf7 9.Qf4+ Ke7
10.Rh7+ Kd8 11.Rxb7 Rg7 12.Rxg7 (7.927.189) 650
14/41 0:15 +17.74 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Qe7 9.Qb8+ Qe8
10.Rxg8+ Kxg8 11.Qxe8+ Kg7 12.d5 f2
13.Kxf2 b4 14.d6 (10.449.709) 658
15/42 0:22 +17.99++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Qe7 9.Qb8+ Qe8
10.Rxg8+ Kxg8 11.Qxe8+ Kh7 12.d5 Kh6
13.Qg8 (14.842.220) 669
15/42 0:22 +18.49++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Qe7 9.Qb8+ Qe8
10.Rxg8+ Kxg8 11.Qxe8+ Kg7 12.d5 b4
13.Qe7+ Kg8 14.d6 (14.946.427) 669
15/42 0:33 +21.32 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Qe7 9.Qb8+ Qe8
10.Rxg8+ Kxg8 11.Qxe8+ Kg7 12.d5 Kf6
13.d6 f2 14.Kxf2 (22.177.738) 671
16/44 0:45 +21.57++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Qe7 9.Qb8+ Qe8
10.Rxg8+ Kxg8 11.Qxe8+ Kg7 12.d5 Kf6
13.d6 f2 14.Kxf2 (30.813.461) 673
16/44 0:47 +22.07++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Kg7
7.Qe5+ Kf8 8.Qd6+ Qe7 9.Qb8+ Qe8
10.Rxg8+ Kxg8 11.Qxe8+ Kg7 12.d5 Kf6
13.d6 f2 14.Kxf2 (32.285.479) 674
16/46 1:15 +26.60 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Rxg8+ Kf7 8.Rg7+ Kxg7 9.Qxe7+ Kh6
10.d5 a5 11.d6 a4 12.d7 Kg6 13.d8Q axb3
14.axb3 (51.534.408) 683
17/48 2:25 +26.80 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Rxg8+ Kf7 8.Rg7+ Kxg7 9.Qxe7+ Kg6
10.Kf2 a5 11.d5 a4 12.bxa4 bxa4
13.d6 Kh6 14.Kxf3 (100.322.456) 690
18/48 5:50 +27.04 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Rxg8+ Kf7 8.Rg7+ Kxg7 9.Qxe7+ Kh6
10.d5 b4 11.d6 f2 12.Kxf2 a5 13.Kf3 a4
14.bxa4 (246.726.682) 703
19/50 10:05 +27.29++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Rxg8+ Kf7 8.Rg7+ Kxg7 9.Qxe7+ Kh6
10.d5 b4 11.d6 f2 (432.792.121) 714
19/50 10:21 +27.79++ 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Rxg8+ Kf7 8.Rg7+ Kxg7 9.Qxe7+ Kh6
10.d5 b4 11.d6 f2 (444.875.833) 715
19/50 10:29 +M150 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Rxg8+ Kf7 8.Rg7+ Kxg7 9.Qxe7+ Kh6
10.d5 b4 11.d6 f2 (450.732.775) 715
20/48 10:30 +M150 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Rxg8+ Kf7 8.Rg7+ Kxg7 9.Qxe7+ Kh6
10.d5 b4 11.d6 f2 12.Kxf2 a6 13.d7 Kg6
14.d8Q (451.196.381) 715
21/52 10:36 +M150 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Rxg8+ Kf7 8.Rg7+ Kxg7 9.Qxe7+ Kh6
10.d5 b4 11.d6 f2 12.Kxf2 Kh5 13.d7 Kh6
14.d8Q (456.069.477) 715
22/52 10:52 +M150 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Rxg8+ Kf7 8.Rg7+ Kxg7 9.Qxe7+ Kh6
10.d5 b4 11.d6 Kg6 12.Kf2 Kf5 13.d7 a6
14.d8Q (466.950.482) 715
23/51 10:59 +M150 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Rxg8+ Kf7 8.Rg7+ Kxg7 9.Qxe7+ Kh6
10.d5 b4 11.d6 Kg6 12.Kf2 a6 13.Kxf3 Kf5
14.d7 (472.173.502) 715
24/57 11:07 +M150 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Rxg8+ Kf7 8.Rg7+ Kxg7 9.Qxe7+ Kh6
10.d5 f2 11.d6 Kg6 12.Qe6+ Kh7
13.Kxf2 b4 14.d7 (477.397.979) 715
25/58 12:18 +M150 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Rxg8+ Kf7 8.Rg7+ Kxg7 9.Qxe7+ Kg6
10.Kf2 b4 11.d5 Kh6 12.Kxf3 Kg6
13.d6 Kf5 14.Qxa7 (545.493.945) 738
26/63 12:32 +M150 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Rxg8+ Kf7 8.Rg7+ Kxg7 9.Qxe7+ Kg6
10.Kf2 Kf5 11.d5 Kg6 12.Kxf3 Kh6
13.Qxa7 Kg6 14.d6 (555.593.578) 738
27/64 14:14 +M21 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Rxg8+ Kf7 8.Rg7+ Kxg7 9.Qxe7+ Kg6
10.Kf2 Kf5 11.d5 Kg6 12.Kxf3 Kh6
13.Qxa7 Kg6 14.d6 (648.344.561) 758
28/66 14:57 +M21 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Rxg8+ Kf7 8.Rg7+ Kxg7 9.Qxe7+ Kg6
10.Kf2 Kf5 11.d5 Kg6 12.Kxf3 Kh6
13.Qxa7 Kg6 14.d6 (681.480.559) 759
29/68 16:26 +M15 1.Rxh7+ Kxh7 2.Qh5+ Kg8 3.Rxg6+ Rg7
4.Rh6 Kf8 5.Rh8+ Rg8 6.Qc5+ Qe7
7.Rxg8+ Kf7 8.Rg7+ Kxg7 9.Qxe7+ Kg6
10.d5 b4 11.d6 a5 12.d7 f2 13.d8Q Kf5
14.Qg5+ (744.328.640) 754
best move: Rh1xh7 time: 16:30.531 min n/s: 754.058 CPU 99.9% n/s(1CPU):
754.812 nodes: 746.918.023
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Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.