PauloSoare wrote:Eelco, without tablebases, Gaurung-w64 made 58 points in the EigenmannEndgameTest, on my computer.
It´s behind of Fritz 9 and 10 and Shredder 10 only.
Glaurung-w64 it´s the only that plays Qc5 in the last position.
[d]8/1k6/8/Q7/7p/6p1/6pr/6Kb w - - bm Qc5
Paulo Soares
Qc5 may be the fastest mate but
it is not the only winning move
some analysis by Yace
New game
[D]8/1k6/8/Q7/7p/6p1/6pr/6Kb w - - 0 1
Analysis by Yace 0.99.87:
1.Qa5-b6+ Kb7xb6
-+ (-13.36) Depth: 1 00:00:00
1.Qa5-b5+ Kb7-c7
-+ (-2.94) Depth: 1 00:00:00
1.Qa5-b5+ Kb7-c7
-+ (-2.94) Depth: 1 00:00:00
1.Qa5-c5
-+ (-2.89) Depth: 1 00:00:00
1.Qa5-c5
-+ (-2.89) Depth: 1 00:00:00
1.Qa5-c5 h4-h3
-+ (-3.35) Depth: 2 00:00:00
1.Qa5-c5 h4-h3
-+ (-3.35) Depth: 2 00:00:00
1.Qa5-b5+ Kb7-c7
-+ (-2.94) Depth: 2 00:00:00
1.Qa5-b5+ Kb7-c7 2.Qb5-c6+ Kc7-d8 3.Qc6-e6
-+ (-2.93) Depth: 2 00:00:00
1.Qa5-b6+ Kb7-c8
-+ (-2.90) Depth: 2 00:00:00
1.Qa5-b6+ Kb7-c8 2.Qb6-c7+ Kc8xc7
= (0.00) Depth: 2 00:00:00
1.Qa5-b6+ Kb7-c8 2.Qb6-c7+ Kc8xc7
= (0.00) Depth: 2 00:00:00
1.Qa5-b6+ Kb7-c8 2.Qb6-c7+ Kc8xc7
= (0.00) Depth: 2 00:00:00
1.Qa5-b6+ Kb7-c8 2.Qb6-c7+ Kc8xc7
= (0.00) Depth: 3 00:00:00
1.Qa5-b6+ Kb7-c8 2.Qb6-c7+ Kc8xc7
= (0.00) Depth: 3 00:00:00
1.Qa5-b6+ Kb7-c8 2.Qb6-c7+ Kc8xc7
= (0.00) Depth: 4 00:00:00
1.Qa5-b6+ Kb7-c8 2.Qb6-c7+ Kc8xc7
= (0.00) Depth: 4 00:00:00
1.Qa5-b6+ Kb7-c8 2.Qb6-c7+ Kc8xc7
= (0.00) Depth: 5 00:00:00
1.Qa5-b6+ Kb7-c8 2.Qb6-c7+ Kc8xc7
= (0.00) Depth: 5 00:00:00
1.Qa5-b6+ Kb7-c8 2.Qb6-c7+ Kc8xc7
= (0.00) Depth: 6/16 00:00:00 27kN
1.Qa5-b6+ Kb7-c8 2.Qb6-c7+ Kc8xc7
= (0.00) Depth: 6/18 00:00:00 44kN
1.Qa5-b6+ Kb7-c8 2.Qb6-c7+ Kc8xc7
= (0.00) Depth: 7/18 00:00:00 53kN
1.Qa5-b6+ Kb7-c8 2.Qb6-c7+ Kc8xc7
= (0.00) Depth: 7/19 00:00:01 68kN, tb=3
1.Qa5-b6+ Kb7-c8 2.Qb6-c7+ Kc8xc7
= (0.00) Depth: 8/19 00:00:01 85kN, tb=3
1.Qa5-b6+ Kb7-c8 2.Qb6-c7+ Kc8xc7
= (0.00) Depth: 8/23 00:00:02 106kN, tb=11
1.Qa5-b6+ Kb7-c8 2.Qb6-c7+ Kc8xc7
= (0.00) Depth: 9/23 00:00:02 123kN, tb=14
1.Qa5-b6+ Kb7-c8 2.Qb6-c7+ Kc8xc7
= (0.00) Depth: 9/25 00:00:02 191kN, tb=20
1.Qa5-b6+ Kb7-c8 2.Qb6-c7+ Kc8xc7
= (0.00) Depth: 10/25 00:00:03 210kN, tb=22
1.Qa5-c5 Kb7-b8 2.Qc5-c6 Kb8-a7 3.Qc6-b5 Ka7-a8 4.Qb5-b6 Rh2-h3
+- (2.10) Depth: 10/25 00:00:03 271kN, tb=28
1.Qa5-c5 Kb7-b8 2.Qc5-c6 Kb8-a7 3.Qc6-b5 Ka7-a8 4.Qb5-b6 Rh2-h3 5.Qb6-d8+ Ka8-a7 6.Qd8-d7+ Ka7-a6 7.Qd7xh3 Ka6-a5
+- (2.20) Depth: 10/25 00:00:03 298kN, tb=28
1.Qa5-c5 Kb7-b8 2.Qc5-c6 Kb8-a7 3.Qc6-b5 Ka7-a8 4.Qb5-b6 Rh2-h3 5.Qb6-d8+ Ka8-a7 6.Qd8-d7+ Ka7-a6 7.Qd7xh3 Ka6-a5
+- (2.20) Depth: 10/25 00:00:04 311kN, tb=45
1.Qa5-c5 Kb7-b8 2.Qc5-c6 Kb8-a7 3.Qc6-b5 Ka7-a8 4.Qb5-b6 Rh2-h3
+- (2.20) Depth: 11/25 00:00:05 322kN, tb=55
1.Qa5-c5 Kb7-b8 2.Qc5-c6 Kb8-a7 3.Qc6-b5 Ka7-a8 4.Qb5-b6 Rh2-h3
+- (2.20) Depth: 11/27 00:00:05 473kN, tb=100
1.Qa5-c5 Kb7-b8 2.Qc5-c6 Kb8-a7 3.Qc6-b5 Ka7-a8 4.Qb5-b6 h4-h3 5.Qb6-d6 Ka8-b7
+- (3.05) Depth: 12/27 00:00:05 476kN, tb=101
1.Qa5-c5 Kb7-b8 2.Qc5-c6 Kb8-a7 3.Qc6-b5 Ka7-a8 4.Qb5-b6 h4-h3 5.Qb6-c6+ Ka8-b8 6.Qc6-c3 Kb8-b7 7.Qc3xg3 Kb7-c6
+- (3.12) Depth: 12/27 00:00:06 499kN, tb=117
1.Qa5-c5 Kb7-b8 2.Qc5-c6 Kb8-a7 3.Qc6-b5 Ka7-a8 4.Qb5-b6 h4-h3 5.Qb6-c6+ Ka8-b8 6.Qc6-c3 Kb8-b7 7.Qc3xg3 Kb7-c6
+- (3.12) Depth: 12/29 00:00:07 739kN, tb=194
1.Qa5-c5 Kb7-b8 2.Qc5-e5+ Kb8-c8 3.Qe5-e7 Kc8-b8 4.Qe7-d7 Rh2-h3 5.Qd7xh3 Kb8-b7
+- (3.92) Depth: 13/29 00:00:07 785kN, tb=197
1.Qa5-c5 Kb7-a6 2.Qc5-b4 Rh2-h3 3.Qb4-d6+ Ka6-a5 4.Qd6-d2+ Ka5-a6 5.Qd2-d3+ Ka6-b6 6.Qd3-d8+ Kb6-c5 7.Qd8-c8+ Kc5-d5 8.Qc8xh3 Kd5-e4 9.Qh3xh4+ Ke4-d5
+- (4.86) Depth: 13/29 00:00:09 1437kN, tb=317
1.Qa5-c5 Kb7-a6 2.Qc5-b4 Rh2-h3 3.Qb4-d6+ Ka6-a5 4.Qd6-d2+ Ka5-a6 5.Qd2-d3+ Ka6-b6 6.Qd3-d8+ Kb6-c5 7.Qd8-c8+ Kc5-d5 8.Qc8xh3 Kd5-e4 9.Qh3xh4+ Ke4-d5
+- (4.86) Depth: 13/31 00:00:10 1789kN, tb=527
1.Qa5-c5 Kb7-a6 2.Qc5-b4 Rh2-h3 3.Qb4-d6+ Ka6-a5 4.Qd6-d2+ Ka5-a6 5.Qd2-d3+ Ka6-b6 6.Qd3-d8+ Kb6-c5 7.Qd8-c8+ Kc5-d5 8.Qc8xh3 Kd5-e4 9.Qh3xh4+ Ke4-f3 10.Qh4-g5 Kf3-e2 11.Qg5-e5+ Ke2-d2 12.Qe5-d4+ Kd2-e2 13.Qd4-g4+ Ke2-d2 14.Qg4-g5+ Kd2-e2 15.Qg5-e5+ Ke2-d2 16.Qe5-d4+ Kd2-e2
+- (4.92) Depth: 14/32 00:00:12 1987kN, tb=601
1.Qa5-c5 Kb7-a6 2.Qc5-b4 Rh2-h3 3.Qb4-d6+ Ka6-a5 4.Qd6-d2+ Ka5-a6 5.Qd2-d3+ Ka6-b6 6.Qd3-d8+ Kb6-c5 7.Qd8-c8+ Kc5-d5 8.Qc8xh3 Kd5-e4 9.Qh3xh4+ Ke4-f3 10.Qh4-g5 Kf3-e2 11.Qg5-e5+ Ke2-d2 12.Qe5-d4+ Kd2-e2 13.Qd4-g4+ Ke2-d2 14.Qg4-g5+ Kd2-e2 15.Qg5-e5+ Ke2-d2 16.Qe5-d4+ Kd2-e2
+- (4.92) Depth: 14/33 00:00:14 2491kN, tb=824
1.Qa5-c5 Kb7-a6 2.Qc5-b4 Rh2-h3 3.Qb4-d6+ Ka6-a5 4.Qd6-d2+ Ka5-a6 5.Qd2-d3+ Ka6-b6 6.Qd3-d8+ Kb6-c5 7.Qd8-c8+ Kc5-d5 8.Qc8xh3 Kd5-e4 9.Qh3xh4+ Ke4-f3 10.Qh4-g5 Kf3-e2 11.Qg5-g4+ Ke2-d2 12.Qg4xg3 Kd2-e2 13.Qg3-f2+ Ke2-d1
+- (4.99) Depth: 15/37 00:00:15 3776kN, tb=886
1.Qa5-c5 Kb7-a6 2.Qc5-b4 Rh2-h3 3.Qb4-d6+ Ka6-a5 4.Qd6-d2+ Ka5-a6 5.Qd2-d3+ Ka6-b6 6.Qd3-d8+ Kb6-c5 7.Qd8-c8+ Kc5-d5 8.Qc8xh3 Kd5-e4 9.Qh3xh4+ Ke4-f3 10.Qh4-g5 Kf3-e2 11.Qg5-g4+ Ke2-d2 12.Qg4xg3 Kd2-e2 13.Qg3-f2+ Ke2-d1
+- (4.99) Depth: 15/37 00:00:20 5252kN, tb=1560
1.Qa5-c5 Kb7-a6 2.Qc5-b4 Rh2-h3 3.Qb4-d6+ Ka6-a5 4.Qd6-d2+ Ka5-a6 5.Qd2-d3+ Ka6-b6 6.Qd3-d8+ Kb6-c5 7.Qd8-c8+ Kc5-d5 8.Qc8xh3 Kd5-e4 9.Qh3xh4+ Ke4-f3 10.Qh4-g5 Kf3-e2 11.Qg5-g4+ Ke2-d2 12.Qg4xg3 Kd2-d1 13.Qg3-d3+ Kd1-e1 14.Qd3-e3+ Ke1-d1 15.Qe3-d4+ Kd1-e2
+- (5.05) Depth: 16/37 00:00:20 5369kN, tb=1609
1.Qa5-c5 Kb7-a6 2.Qc5-b4 Rh2-h3 3.Qb4-d6+ Ka6-a5 4.Qd6-d2+ Ka5-a6 5.Qd2-d3+ Ka6-b6 6.Qd3-d8+ Kb6-c5 7.Qd8-c8+ Kc5-d5 8.Qc8xh3 Kd5-e4 9.Qh3xh4+ Ke4-f3 10.Qh4-g5 Kf3-e2 11.Qg5-g4+ Ke2-d2 12.Qg4xg3 Kd2-d1 13.Qg3-d3+ Kd1-e1 14.Qd3-e3+ Ke1-d1 15.Qe3-d4+ Kd1-e2
+- (5.05) Depth: 16/39 00:00:27 7240kN, tb=2463
1.Qa5-c5 Kb7-a6 2.Qc5-b4 Rh2-h3 3.Qb4-d6+ Ka6-a5 4.Qd6-d2+ Ka5-a6 5.Qd2-d3+ Ka6-a7
+- (#39) Depth: 17/39 00:00:27 7261kN, tb=2468
1.Qa5-c5 Kb7-a6 2.Qc5-b4 Rh2-h3 3.Qb4-d6+ Ka6-a5 4.Qd6-d2+ Ka5-a6 5.Qd2-d3+ Ka6-b6 6.Qd3-d8+ Kb6-c5 7.Qd8-c8+ Kc5-d5 8.Qc8xh3 Kd5-e4 9.Qh3xh4+ Ke4-f3 10.Qh4-d4 Kf3-e2 11.Qd4-d6
+- (#29) Depth: 17/41 00:00:28 8412kN, tb=2525
1.Qa5-c5 Kb7-a6 2.Qc5-b4 Rh2-h3 3.Qb4-d6+ Ka6-a5 4.Qd6-d2+ Ka5-a6 5.Qd2-d3+ Ka6-b6 6.Qd3-d8+ Kb6-c5 7.Qd8-c8+ Kc5-d5 8.Qc8xh3 Kd5-e4 9.Qh3xh4+ Ke4-f3 10.Qh4-d4 Kf3-e2 11.Qd4-d6
+- (#29) Depth: 17/41 00:00:36 12136kN, tb=4056
1.Qa5-c5 Kb7-a6 2.Qc5-b4 Rh2-h3 3.Qb4-d6+ Ka6-a5 4.Qd6-d2+ Ka5-a6 5.Qd2-d3+ Ka6-b6 6.Qd3-d8+ Kb6-c5 7.Qd8-c8+ Kc5-d5 8.Qc8xh3 Kd5-e5 9.Qh3xh4 Ke5-e6 10.Qh4xg3 Ke6-d5 11.Qg3-g4 Kd5-e5 12.Qg4-d7 Ke5-e4 13.Qd7-d6 Ke4-e3 14.Qd6-d5 Ke3-e2 15.Qd5-d4 Ke2-f3 16.Qd4-e5 Kf3-g4
+- (#28) Depth: 18/41 00:00:39 13304kN, tb=4792
1.Qa5-c5 Kb7-a6 2.Qc5-b4 Rh2-h3 3.Qb4-d6+ Ka6-a5 4.Qd6-d2+ Ka5-a6 5.Qd2-d3+ Ka6-b6 6.Qd3-d8+ Kb6-c5 7.Qd8-c8+ Kc5-d5 8.Qc8xh3 Kd5-e5 9.Qh3xh4 Ke5-e6 10.Qh4xg3 Ke6-d5 11.Qg3-g4 Kd5-e5 12.Qg4-d7 Ke5-e4 13.Qd7-d6 Ke4-e3 14.Qd6-d5 Ke3-e2 15.Qd5-d4 Ke2-f3 16.Qd4-e5 Kf3-g4
+- (#28) Depth: 18/42 00:01:00 19298kN, tb=8120
1.Qa5-c5 Kb7-a6 2.Qc5-b4 Rh2-h3 3.Qb4-d6+ Ka6-a5 4.Qd6-d2+ Ka5-a6 5.Qd2-d3+ Ka6-b6 6.Qd3-d8+ Kb6-c5 7.Qd8-c8+ Kc5-d5 8.Qc8xh3 Kd5-e5 9.Qh3xh4 Ke5-e6 10.Qh4xg3 Ke6-d5 11.Qg3-g4 Kd5-e5 12.Qg4-d7 Ke5-e4 13.Qd7-d6 Ke4-e3 14.Qd6-d5 Ke3-e2 15.Qd5-d4 Ke2-f3 16.Qd4-e5 Kf3-g4
+- (#27) Depth: 19/47 00:01:01 20633kN, tb=8695
1.Qa5-c5 Kb7-a6 2.Qc5-b4 Rh2-h3 3.Qb4-d6+ Ka6-a5 4.Qd6-d2+ Ka5-a6 5.Qd2-d3+ Ka6-b6 6.Qd3-d8+ Kb6-c5 7.Qd8-c8+ Kc5-d5 8.Qc8xh3 Kd5-e5 9.Qh3xh4 Ke5-e6 10.Qh4xg3 Ke6-d5 11.Qg3-g4 Kd5-e5 12.Qg4-d7 Ke5-e4 13.Qd7-d6 Ke4-e3 14.Qd6-d5 Ke3-e2 15.Qd5-d4 Ke2-f3 16.Qd4-e5 Kf3-g4
+- (#27) Depth: 19/47 00:01:16 30980kN, tb=13288
1.Qa5-c5 Kb7-a6 2.Qc5-b4 Rh2-h3 3.Qb4-d6+ Ka6-a5 4.Qd6-d2+ Ka5-a6 5.Qd2-d3+ Ka6-b6 6.Qd3-d8+ Kb6-c5 7.Qd8-c8+ Kc5-d5 8.Qc8xh3 Kd5-e5 9.Qh3xh4 Ke5-e6 10.Qh4xg3 Ke6-d5 11.Qg3-g4 Kd5-e5 12.Qg4-d7 Ke5-e4 13.Qd7-d6 Ke4-e3 14.Qd6-d5 Ke3-e2 15.Qd5-d4 Ke2-f3 16.Qd4-e5 Kf3-g4
+- (#27) Depth: 20/47 00:01:17 31382kN, tb=13954
(, 11.05.2007)
After Qb5+
New game
[D]8/1k6/8/1Q6/7p/6p1/6pr/6Kb b - - 0 1
Analysis by Yace 0.99.87:
1...Kb7-c7
-+ (-2.94) Depth: 1 00:00:00
1...Kb7-c7
-+ (-2.94) Depth: 1 00:00:00
1...Kb7-c7 2.Qb5-b8+ Kc7-d7 3.Qb8xg3
-+ (-2.19) Depth: 2 00:00:00
1...Kb7-c7 2.Qb5-c4+ Kc7-d6
-+ (-1.62) Depth: 2 00:00:00
1...Kb7-c7 2.Qb5-c4+ Kc7-d6
-+ (-1.62) Depth: 2 00:00:00
1...Kb7-c7 2.Qb5-b6+ Kc7-d7 3.Qb6-d6+ Kd7-e8 4.Qd6-e7+ Ke8xe7
= (0.00) Depth: 3 00:00:00
1...Kb7-c7 2.Qb5-b6+ Kc7-d7 3.Qb6-d6+ Kd7-e8 4.Qd6-e7+ Ke8xe7
= (0.00) Depth: 3 00:00:00
1...Kb7-c7 2.Qb5-b6+ Kc7-d7 3.Qb6-d6+ Kd7-e8 4.Qd6-e7+ Ke8xe7
= (0.00) Depth: 3 00:00:00
1...Kb7-c7 2.Qb5-b6+ Kc7-d7 3.Qb6-d6+ Kd7-e8 4.Qd6-e7+ Ke8xe7
= (0.00) Depth: 4 00:00:00
1...Kb7-c7 2.Qb5-b6+ Kc7-d7 3.Qb6-d6+ Kd7-e8 4.Qd6-e7+ Ke8xe7
= (0.00) Depth: 4 00:00:00
1...Kb7-c7 2.Qb5-b6+ Kc7-d7 3.Qb6-d6+ Kd7-e8 4.Qd6-e7+ Ke8xe7
= (0.00) Depth: 5 00:00:00
1...Kb7-c7 2.Qb5-b6+ Kc7-d7 3.Qb6-d6+ Kd7-e8 4.Qd6-e7+ Ke8xe7
= (0.00) Depth: 5 00:00:00
1...Kb7-c7 2.Qb5-b6+ Kc7-d7 3.Qb6-d6+ Kd7-e8 4.Qd6-e7+ Ke8xe7
= (0.00) Depth: 6/14 00:00:00 37kN
1...Kb7-c7 2.Qb5-b6+ Kc7-d7 3.Qb6-d6+ Kd7-e8 4.Qd6-e7+ Ke8xe7
= (0.00) Depth: 6/16 00:00:00 37kN
1...Kb7-c7 2.Qb5-b6+ Kc7-d7 3.Qb6-d6+ Kd7-e8 4.Qd6-e7+ Ke8xe7
= (0.00) Depth: 7/16 00:00:00 63kN
1...Kb7-c7 2.Qb5-b6+ Kc7-d7 3.Qb6-d6+ Kd7-e8 4.Qd6-e7+ Ke8xe7
= (0.00) Depth: 7/18 00:00:01 63kN
1...Kb7-c7 2.Qb5-b6+ Kc7-d7 3.Qb6-d6+ Kd7-e8 4.Qd6-e7+ Ke8xe7
= (0.00) Depth: 8/18 00:00:01 102kN
1...Kb7-c7 2.Qb5-b6+ Kc7-d7 3.Qb6-d6+ Kd7-e8 4.Qd6-e7+ Ke8xe7
= (0.00) Depth: 8/20 00:00:01 102kN
1...Kb7-c7 2.Qb5-b6+ Kc7-d7 3.Qb6-d6+ Kd7-e8 4.Qd6-e7+ Ke8xe7
= (0.00) Depth: 9/20 00:00:01 147kN
1...Kb7-c7 2.Qb5-b6+ Kc7-d7 3.Qb6-d6+ Kd7-e8 4.Qd6-e7+ Ke8xe7
= (0.00) Depth: 9/25 00:00:01 147kN
1...Kb7-c7 2.Qb5-a6 Kc7-d8 3.Qa6-b7 Rh2-h3 4.Qb7-g7 Kd8-c8 5.Qg7-h8+ Kc8-d7 6.Qh8-d4+ Kd7-e6 7.Qd4-g4+ Ke6-e5 8.Qg4xh3 Ke5-e4
+- (2.12) Depth: 10/27 00:00:01 273kN
1...Kb7-c7 2.Qb5-a6 Kc7-d8 3.Qa6-b7 Kd8-e8 4.Qb7-g7 Ke8-d8 5.Qg7-f7 Rh2-h3 6.Qf7-f6+ Kd8-e8 7.Qf6-e6+ Ke8-f8 8.Qe6xh3
+- (2.18) Depth: 10/27 00:00:01 276kN
1...Kb7-c7 2.Qb5-a6 Kc7-d8 3.Qa6-b7 Kd8-e8 4.Qb7-g7 Ke8-d8 5.Qg7-f7 Rh2-h3 6.Qf7-f6+ Kd8-e8 7.Qf6-e6+ Ke8-f8 8.Qe6xh3
+- (2.18) Depth: 10/27 00:00:01 276kN
1...Kb7-c7 2.Qb5-a6 h4-h3
+- (3.05) Depth: 11/27 00:00:02 277kN
1...Kb7-c7 2.Qb5-a6 Kc7-d7 3.Qa6-d3+ Kd7-e7 4.Qd3-h7+ Ke7-f6 5.Qh7xh4+ Kf6-f7 6.Qh4-f4+ Kf7-g6 7.Qf4-e5
+- (3.05) Depth: 11/27 00:00:02 482kN
1...Kb7-c7 2.Qb5-a6 Kc7-d7 3.Qa6-d3+ Kd7-e7 4.Qd3-h7+ Ke7-f6 5.Qh7xh4+ Kf6-f7 6.Qh4-f4+ Kf7-g6 7.Qf4-e5
+- (3.05) Depth: 11/28 00:00:02 727kN
1...Kb7-c7 2.Qb5-a6 Kc7-d7 3.Qa6-d3+ Kd7-e7 4.Qd3-h7+ Ke7-f6 5.Qh7xh4+ Kf6-f7 6.Qh4-f4+ Kf7-g6 7.Qf4-g4+ Kg6-f6 8.Qg4-h3
+- (2.65) Depth: 12/28 00:00:02 1223kN, tb=1
1...Kb7-c7 2.Qb5-a6 Kc7-d7 3.Qa6-d3+ Kd7-e7 4.Qd3-h7+ Ke7-f6 5.Qh7-d7 Kf6-g6 6.Qd7-g4+ Kg6-f6 7.Qg4-f3+ Kf6-e7 8.Qf3-e4+ Ke7-d6 9.Qe4-e7+ Kd6-d5 10.Qe7-c5+ Kd5-e4 11.Qc5-c2+ Ke4-f3 12.Qc2-f2+ g3xf2+ 13.Kg1xh2
+- (1.65) Depth: 12/30 00:00:02 2157kN, tb=1
1...Kb7-c7 2.Qb5-a6 Kc7-d7 3.Qa6-d3+ Kd7-e7 4.Qd3-h7+ Ke7-f6 5.Qh7-d7 Kf6-g6 6.Qd7-g4+ Kg6-f6 7.Qg4-f3+ Kf6-e7 8.Qf3-e4+ Ke7-d6 9.Qe4-e7+ Kd6-d5 10.Qe7-c5+ Kd5-e4 11.Qc5-c2+ Ke4-f3 12.Qc2-d3+ Kf3-f4 13.Qd3-f3+ Kf4xf3
= (0.00) Depth: 12/30 00:00:02 3785kN, tb=3
1...Kb7-c7 2.Qb5-a6 Kc7-d7 3.Qa6-d3+ Kd7-e7 4.Qd3-h7+ Ke7-f6 5.Qh7-d7 Kf6-g6 6.Qd7-g4+ Kg6-f6 7.Qg4-f3+ Kf6-e7 8.Qf3-e4+ Ke7-d6 9.Qe4-e7+ Kd6-d5 10.Qe7-c5+ Kd5-e4 11.Qc5-c2+ Ke4-f3 12.Qc2-d3+ Kf3-f4 13.Qd3-f3+ Kf4xf3
= (0.00) Depth: 12/33 00:00:02 3788kN, tb=3
1...Kb7-c7 2.Qb5-a6 Kc7-d8 3.Qa6-d6+ Kd8-e8 4.Qd6-c7 Ke8-f8 5.Qc7-h7 h4-h3
² (0.40) Depth: 13/33 00:00:02 3894kN, tb=3
1...Kb7-c7 2.Qb5-a6 Kc7-d8 3.Qa6-d6+ Kd8-e8 4.Qd6-c7 Ke8-f8 5.Qc7-h7 h4-h3
± (1.40) Depth: 13/33 00:00:02 3894kN, tb=3
1...Kb7-c7 2.Qb5-a6 Kc7-d8 3.Qa6-b7 Kd8-e8 4.Qb7-g7 Ke8-d8 5.Qg7-f7 Rh2-h3 6.Qf7-f8+ Kd8-c7 7.Qf8-e7+ Kc7-b8 8.Qe7-e6 Rh3-h2 9.Qe6-e5+ Kb8-b7 10.Qe5-d6 Kb7-c8 11.Qd6-e7 Kc8-b8 12.Qe7-e5+ Kb8-b7 13.Qe5-d6 Kb7-c8 14.Qd6-e7 Kc8-b8 15.Qe7-e5+
+- (#33) Depth: 13/33 00:00:02 3968kN, tb=3
1...Kb7-c7 2.Qb5-a6 Rh2-h3 3.Qa6-f6 Rh3-h2 4.Qf6-f5
+- (#33) Depth: 13/34 00:00:05 8155kN, tb=7
1...Kb7-c7 2.Qb5-a6 Rh2-h3 3.Qa6-f6 Rh3-h2 4.Qf6-f5
+- (#33) Depth: 13/34 00:00:06 10755kN, tb=7
1...Kb7-c7 2.Qb5-a6 Rh2-h3 3.Qa6-f6 Rh3-h2 4.Qf6-e6 Kc7-d8 5.Qe6-f7 Kd8-c8 6.Qf7-e7 Kc8-b8 7.Qe7-h7 Rh2-h3 8.Qh7-d3 Rh3-h2 9.Qd3-f3 Kb8-c8 10.Qf3-c6+ Kc8-d8 11.Qc6-b7 Rh2-h3 12.Qb7-d5+ Kd8-c7 13.Qd5-e5+ Kc7-b7 14.Qe5-e7+ Kb7-b8 15.Qe7-d6+ Kb8-a8 16.Qd6-d5+ Ka8-b8 17.Qd5-d8+
+- (#28) Depth: 14/37 00:00:10 16948kN, tb=11
1...Kb7-c7 2.Qb5-a6 Rh2-h3 3.Qa6-f6 Rh3-h2 4.Qf6-e6 Kc7-d8 5.Qe6-f7 Kd8-c8 6.Qf7-e7 Kc8-b8 7.Qe7-h7 Rh2-h3 8.Qh7-d3 Rh3-h2 9.Qd3-f3 Kb8-c8 10.Qf3-c6+ Kc8-d8 11.Qc6-b7 Rh2-h3 12.Qb7-d5+ Kd8-c7 13.Qd5-e5+ Kc7-b7 14.Qe5-e7+ Kb7-b8 15.Qe7-d6+ Kb8-a8 16.Qd6-d5+ Ka8-b8 17.Qd5-d8+
+- (#28) Depth: 14/37 00:00:10 18206kN, tb=11
1...Kb7-c7 2.Qb5-a6 Rh2-h3 3.Qa6-f6 Rh3-h2 4.Qf6-e6 Kc7-b7 5.Qe6-d6 Kb7-a7 6.Qd6-c6 Ka7-b8 7.Qc6-d7 Kb8-a8 8.Qd7-d4 Ka8-b7 9.Qd4-d6 Kb7-a7 10.Qd6-c6 Ka7-b8 11.Qc6-d7 Kb8-a8 12.Qd7-d4 Ka8-b7 13.Qd4-d6
+- (#29) Depth: 15/40 00:00:17 30407kN, tb=30
1...Kb7-c7 2.Qb5-a6 Rh2-h3 3.Qa6-f6 Rh3-h2 4.Qf6-e6 Kc7-b7 5.Qe6-d6 Kb7-a7 6.Qd6-c6 Ka7-b8 7.Qc6-d7 Kb8-a8 8.Qd7-d4 Ka8-b7 9.Qd4-d6 Kb7-a7 10.Qd6-c6 Ka7-b8 11.Qc6-d7 Kb8-a8 12.Qd7-d4 Ka8-b7 13.Qd4-d6
+- (#29) Depth: 15/40 00:00:17 30407kN, tb=30
1...Kb7-c7 2.Qb5-a6 Kc7-d7 3.Qa6-f6 Kd7-c7 4.Qf6-e6 Kc7-d8 5.Qe6-d6+ Kd8-e8 6.Qd6-c7 Ke8-f8 7.Qc7-a7 Kf8-e8 8.Qa7-h7 Ke8-d8 9.Qh7-a7 Kd8-c8 10.Qa7-a3 Kc8-b8 11.Qa3-e7 Kb8-c8 12.Qe7-e3
+- (#32) Depth: 16/46 00:00:40 68459kN, tb=90
1...Kb7-c7 2.Qb5-a6 Kc7-d7 3.Qa6-f6 Kd7-c7 4.Qf6-e6 Kc7-d8 5.Qe6-d6+ Kd8-e8 6.Qd6-c7 Ke8-f8 7.Qc7-a7 Kf8-e8 8.Qa7-h7 Ke8-d8 9.Qh7-a7 Kd8-c8 10.Qa7-a3 Kc8-b8 11.Qa3-e7 Kb8-c8 12.Qe7-e3
+- (#32) Depth: 16/46 00:00:40 68459kN, tb=90
1...Kb7-c7 2.Qb5-a6 Kc7-d7 3.Qa6-f6 Kd7-c7 4.Qf6-e6 Kc7-b7 5.Qe6-d6 Kb7-a7 6.Qd6-c6 Ka7-b8 7.Qc6-d7 Kb8-a8 8.Qd7-c7 Rh2-h3 9.Qc7-d8+ Ka8-b7 10.Qd8-d7+ Kb7-a6 11.Qd7xh3 Ka6-b6 12.Qh3xh4 Kb6-c5 13.Qh4xg3 Kc5-d5 14.Qg3-g4 Kd5-e5 15.Qg4-d7 Ke5-e4 16.Qd7-d6 Ke4-e3 17.Qd6-d5
+- (#32) Depth: 17/46 00:00:59 99768kN, tb=706
1...Kb7-c7 2.Qb5-a6 Kc7-d7 3.Qa6-f6 Kd7-c7 4.Qf6-e6 Kc7-b7 5.Qe6-d6 Kb7-a7 6.Qd6-c6 Ka7-b8 7.Qc6-d7 Kb8-a8 8.Qd7-c7 Rh2-h3 9.Qc7-d8+ Ka8-b7 10.Qd8-d7+ Kb7-a6 11.Qd7xh3 Ka6-b6 12.Qh3xh4 Kb6-c5 13.Qh4xg3 Kc5-d5 14.Qg3-g4 Kd5-e5 15.Qg4-d7 Ke5-e4 16.Qd7-d6 Ke4-e3 17.Qd6-d5
+- (#32) Depth: 17/46 00:00:59 99768kN, tb=1206
1...Kb7-c7 2.Qb5-a6 Kc7-d8 3.Qa6-e6 Kd8-c7 4.Qe6-g6 Kc7-d7 5.Qg6-f6 Kd7-c7 6.Qf6-e6 Kc7-d8 7.Qe6-e5 Kd8-d7 8.Qe5-f6 Kd7-c7 9.Qf6-e6 Kc7-d8 10.Qe6-e5 Kd8-d7 11.Qe5-f6
+- (#31) Depth: 18/48 00:01:36 161223kN, tb=1542
1...Kb7-c7 2.Qb5-a6 Kc7-d8 3.Qa6-e6 Kd8-c7 4.Qe6-g6 Kc7-d7 5.Qg6-f6 Kd7-c7 6.Qf6-e6 Kc7-d8 7.Qe6-e5 Kd8-d7 8.Qe5-f6 Kd7-c7 9.Qf6-e6 Kc7-d8 10.Qe6-e5 Kd8-d7 11.Qe5-f6
+- (#31) Depth: 18/48 00:01:36 161223kN, tb=1542
1...Kb7-c7 2.Qb5-a6 Kc7-d8 3.Qa6-a7 Kd8-e8 4.Qa7-g7 Ke8-d8 5.Qg7-f7 Kd8-c8 6.Qf7-e7 Kc8-b8 7.Qe7-d7 h4-h3 8.Qd7-d6+ Kb8-b7 9.Qd6xg3 Kb7-a6 10.Qg3xh2 Ka6-b6 11.Qh2xh3 Kb6-c6 12.Qh3-h5 Kc6-d6 13.Qh5-g5 Kd6-e6 14.Kg1-f2 Ke6-d6 15.Kf2-e3 Kd6-e6 16.Ke3-d4 Ke6-d6 17.Qg5-g6+
+- (#29) Depth: 19/51 00:02:26 240840kN, tb=2905
1...Kb7-c7 2.Qb5-a6 Kc7-d8 3.Qa6-a7 Kd8-e8 4.Qa7-g7 Ke8-d8 5.Qg7-f7 Kd8-c8 6.Qf7-e7 Kc8-b8 7.Qe7-d7 h4-h3 8.Qd7-d6+ Kb8-b7 9.Qd6xg3 Kb7-a6 10.Qg3xh2 Ka6-b6 11.Qh2xh3 Kb6-c6 12.Qh3-h5 Kc6-d6 13.Qh5-g5 Kd6-e6 14.Kg1-f2 Ke6-d6 15.Kf2-e3 Kd6-e6 16.Ke3-d4 Ke6-d6 17.Qg5-g6+
+- (#29) Depth: 19/51 00:02:26 240840kN, tb=3457
1...Kb7-c7 2.Qb5-a6 Kc7-d8 3.Qa6-b7 Kd8-e8 4.Qb7-g7 Ke8-d8 5.Qg7-h7 Rh2-h3 6.Qh7-e4 Rh3-h2 7.Qe4-f3
+- (#28) Depth: 20/52 00:03:22 319893kN, tb=5092
1...Kb7-c7 2.Qb5-a6 Kc7-d8 3.Qa6-b7 Kd8-e8 4.Qb7-g7 Ke8-d8 5.Qg7-h7 Rh2-h3 6.Qh7-e4 Rh3-h2 7.Qe4-f3
+- (#28) Depth: 20/52 00:03:22 319893kN, tb=5092
(, 11.05.2007)