How long to show a winning score for white?
[d]1q6/5k1P/7n/4P1K1/2P3p1/1Q6/3P2Pp/2b5 w - - 0 1
test position
Moderator: Ras
-
AdminX
- Posts: 6363
- Joined: Mon Mar 13, 2006 2:34 pm
- Location: Acworth, GA
Re: test position
Analysis by Onno-1-2-2:
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Kg6 Ba3 5.c5 Bxc5 6.Qc8+ Bf8 7.Qd7 Qg7+ 8.Qxg7+ Bxg7 9.e7 h1Q 10.e8Q+ Bf8 11.Qe6+ Kh8 12.Qe5+ Kg8 13.Qd5+ Kh8 14.Qd4+ Kg8 15.Qc4+ Kh8 16.Qc3+ Kg8 17.Qb3+ Kh8 18.Qb2+ Kg8 19.Qb7 Qh5+ 20.Kxh5 Nf7 21.Kg6 Nh8+ 22.Kf6 g3 23.Qd5+ Kh7 24.Qe4+ Kg8 25.Qc4+ Kh7 26.Qc7+ Kg8 27.Qb8 Ng6 28.Qb3+ Kh8 29.Kxg6
= (0.00) Depth: 16/29 00:00:04 2064kN
+- (7.72) Depth: 26/58 00:04:51 1769mN, tb=28991
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Kg6 Ba3 5.c5 Bxc5 6.Qc8+ Bf8 7.Qd7 Qg7+ 8.Qxg7+ Bxg7 9.e7 h1Q 10.e8Q+ Bf8 11.Qe6+ Kh8 12.Qe5+ Kg8 13.Qd5+ Kh8 14.Qd4+ Kg8 15.Qc4+ Kh8 16.Qc3+ Kg8 17.Qb3+ Kh8 18.Qb2+ Kg8 19.Qb7 Qh5+ 20.Kxh5 Nf7 21.Kg6 Nh8+ 22.Kf6 g3 23.Qd5+ Kh7 24.Qe4+ Kg8 25.Qc4+ Kh7 26.Qc7+ Kg8 27.Qb8 Ng6 28.Qb3+ Kh8 29.Kxg6
= (0.00) Depth: 16/29 00:00:04 2064kN
+- (7.72) Depth: 26/58 00:04:51 1769mN, tb=28991
"Good decisions come from experience, and experience comes from bad decisions."
__________________________________________________________________
Ted Summers
__________________________________________________________________
Ted Summers
-
yanquis1972
- Posts: 1766
- Joined: Wed Jun 03, 2009 12:14 am
Re: test position
R3 Human
[+6.40] d=15 1.e6 (0:00:12) 1963kN
[+3.20] d=15 1.e6 (0:00:01) 111kN
[+1.60] d=15 1.e6 (0:00:01) 68kN
[+0.80] d=15 1.e6 (0:00:01) 7kN
[+0.40] d=15 1.e6 (0:00:01) 6kN
[+0.20] d=15 1.e6 (0:00:01) 5kN
[+0.00] d=14 1.e6 Kg7 2.h8Q Qxh8 3.Qb7 Kg8 4.Qa8 Kh7 5.Qe4 Kg7 6.Qb7 Kg8 7.Qa8 Kh7 8.Qe4 Kg7 9.Qb7 Kg8 10.Qa8 Kh7 11.Qe4 Kg7 12.Qb7 Kg8 13.Qa8 Kh7 14.Qe4 Kg7 15.Qb7 Kg8 16.Qa8 (0:00:00) 0kN
[+0.00] d=13 1.e6 Kg7 2.h8Q Qxh8 3.Qb7 Kg8 4.Qa8 Kh7 5.Qe4 Kg7 6.Qb7 Kg8 7.Qa8 Kh7 8.Qe4 Kg7 9.Qb7 Kg8 10.Qa8 Kh7 11.Qe4 Kg7 12.Qb7 Kg8 13.Qa8 Kh7 14.Qe4 Kg7 15.Qb7 Kg8 16.Qa8 (0:00:00) 0kN
Ivanhoe v63 with TB --
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kg7 4.Qg6+ Kf8 5.Qxh6+ Ke7 6.Kxg4
-/+ (-1.17) Depth: 6 00:00:02 2kN
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kg7 4.Qg6+ Kf8 5.Qxh6+ Ke7 6.Kxg4
-/+ (-1.17) Depth: 6 00:00:02 3kN
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kg7 4.Qg6+ Kf8 5.Qxh6+ Ke7 6.Kxg4
-/+ (-1.17) Depth: 7 00:00:02 3kN
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kg7 4.Qg6+ Kf8 5.Qxh6+ Ke7 6.Kxg4
-/+ (-1.17) Depth: 7 00:00:02 5kN
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kg7 4.Qg6+ Kf8 5.Qxh6+ Ke7 6.Kxg4
-/+ (-1.25 --) Depth: 8 00:00:02 8kN, tb=1
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kg7 4.Qg6+ Kf8 5.Qxh6+ Ke7 6.Kxg4
-/+ (-1.33 --) Depth: 8 00:00:02 9kN, tb=1
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kg7 4.Qg6+ Kf8 5.Qxh6+ Ke7 6.Kxg4
-/+ (-1.09 ++) Depth: 8 00:00:02 10kN, tb=1
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kg7 4.Qg6+ Kf8 5.Qxh6+ Ke7 6.Kxg4
-/+ (-0.91 ++) Depth: 8 00:00:02 10kN, tb=1
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kg7 4.Qg6+ Kf8 5.Qxh6+ Ke7 6.Kxg4
=/+ (-0.64 ++) Depth: 8 00:00:02 10kN, tb=1
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kg7 4.Qg6+ Kf8 5.Qxh6+ Ke7 6.Kxg4
= (-0.24 ++) Depth: 8 00:00:02 10kN, tb=1
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 8 00:00:02 10kN, tb=1
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 8 00:00:02 10kN, tb=1
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 9 00:00:02 12kN, tb=18
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 9 00:00:02 15kN, tb=18
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 10 00:00:02 19kN, tb=19
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 10 00:00:02 23kN, tb=19
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 11 00:00:02 36kN, tb=45
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 11 00:00:02 43kN, tb=45
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 12 00:00:02 57kN, tb=64
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 12 00:00:02 75kN, tb=71
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 13 00:00:02 113kN, tb=307
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 13 00:00:02 151kN, tb=404
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 14 00:00:02 236kN, tb=1299
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 14 00:00:02 354kN, tb=1739
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 15 00:00:02 465kN, tb=2825
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 15 00:00:02 621kN, tb=3408
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 16 00:00:02 861kN, tb=7179
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 16 00:00:02 1165kN, tb=8750
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 17 00:00:02 1542kN, tb=15242
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 17 00:00:03 2031kN, tb=18517
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 18 00:00:03 2898kN, tb=37835
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 18 00:00:03 3940kN, tb=46980
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 19 00:00:03 5229kN, tb=84894
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 19 00:00:04 6920kN, tb=109864
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 20 00:00:04 9313kN, tb=183769
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 20 00:00:05 12304kN, tb=225382
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 21 00:00:06 17646kN, tb=414674
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 21 00:00:07 22684kN, tb=498812
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.08 ++) Depth: 22 00:00:09 36057kN, tb=1330274
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Kg6 Ba3 5.c5 Bxc5 6.Qc8+ Bf8 7.Qd7 Qg7+ 8.Qxg7+ Bxg7 9.e7 h1Q 10.e8Q+ Bf8 11.Qe6+ Kh8 12.Qe5+ Kg8 13.Qd5+ Kh8 14.Qd4+ Kg8 15.Qc4+ Kh8 16.Qc3+ Kg8 17.Qb3+ Kh8 18.Qb2+ Kg8 19.Qa2+ Kh8 20.Qb2+
= (0.16 ++) Depth: 22 00:00:10 41558kN, tb=1622845
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qa8+ Kh7 5.Qe4+ Kg7 6.Qb7+
+/= (0.28 ++) Depth: 22 00:00:11 47276kN, tb=1916128
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qa8+ Kh7 5.Qe4+ Kg7 6.Qb7+
+/= (0.46 ++) Depth: 22 00:00:15 68824kN, tb=3592832
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qa8+ Kh7 5.Qe4+ Kg7 6.Qb7+
+/- (0.73 ++) Depth: 22 00:00:20 92117kN, tb=5558745
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
+/- (1.13 ++) Depth: 22 00:00:26 129mN, tb=8132032
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
+- (1.73 ++) Depth: 22 00:00:37 189mN, tb=12625592
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qa8+ Kh7 5.Qe4+ Kg7 6.Qb7+
+- (2.63 ++) Depth: 22 00:00:51 274mN, tb=18225512
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qa8+ Kh7 5.Qe4+ Kg7 6.Qb7+
+- (3.98 ++) Depth: 22 00:01:09 382mN, tb=23517345
(, Microsoft 01.03.2010)
(notice BUP -- showing off?)
Analysis by Naum 4.1:
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kh8
-/+ (-1.02) Depth: 6/18 00:00:00 5kN
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kh8 4.Qc3+
-/+ (-1.19) Depth: 7/18 00:00:00 8kN
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7
= (0.00) Depth: 8/19 00:00:00 10kN
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+
= (0.00) Depth: 9/18 00:00:00 14kN
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7
= (0.00) Depth: 10/23 00:00:00 24kN
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 11/25 00:00:00 45kN
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 12/24 00:00:00 84kN
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 13/30 00:00:00 158kN
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 14/33 00:00:00 302kN, tb=1
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 15/34 00:00:00 566kN, tb=1
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 16/33 00:00:00 1109kN, tb=53
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 17/37 00:00:00 1949kN, tb=115
1.e6+ Kxe6 2.Qxb8 h1Q 3.Qc8+ Kd6 4.Kg6 Nf7 5.Qf8+ Kc6 6.Qxf7 Kc5 7.Qd5+ Kb4 8.Qb5+ Ka3 9.Qa5+ Kb2
+- (8.72) Depth: 18/62 00:00:36 203mN, tb=24754
[+6.40] d=15 1.e6 (0:00:12) 1963kN
[+3.20] d=15 1.e6 (0:00:01) 111kN
[+1.60] d=15 1.e6 (0:00:01) 68kN
[+0.80] d=15 1.e6 (0:00:01) 7kN
[+0.40] d=15 1.e6 (0:00:01) 6kN
[+0.20] d=15 1.e6 (0:00:01) 5kN
[+0.00] d=14 1.e6 Kg7 2.h8Q Qxh8 3.Qb7 Kg8 4.Qa8 Kh7 5.Qe4 Kg7 6.Qb7 Kg8 7.Qa8 Kh7 8.Qe4 Kg7 9.Qb7 Kg8 10.Qa8 Kh7 11.Qe4 Kg7 12.Qb7 Kg8 13.Qa8 Kh7 14.Qe4 Kg7 15.Qb7 Kg8 16.Qa8 (0:00:00) 0kN
[+0.00] d=13 1.e6 Kg7 2.h8Q Qxh8 3.Qb7 Kg8 4.Qa8 Kh7 5.Qe4 Kg7 6.Qb7 Kg8 7.Qa8 Kh7 8.Qe4 Kg7 9.Qb7 Kg8 10.Qa8 Kh7 11.Qe4 Kg7 12.Qb7 Kg8 13.Qa8 Kh7 14.Qe4 Kg7 15.Qb7 Kg8 16.Qa8 (0:00:00) 0kN
Ivanhoe v63 with TB --
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kg7 4.Qg6+ Kf8 5.Qxh6+ Ke7 6.Kxg4
-/+ (-1.17) Depth: 6 00:00:02 2kN
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kg7 4.Qg6+ Kf8 5.Qxh6+ Ke7 6.Kxg4
-/+ (-1.17) Depth: 6 00:00:02 3kN
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kg7 4.Qg6+ Kf8 5.Qxh6+ Ke7 6.Kxg4
-/+ (-1.17) Depth: 7 00:00:02 3kN
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kg7 4.Qg6+ Kf8 5.Qxh6+ Ke7 6.Kxg4
-/+ (-1.17) Depth: 7 00:00:02 5kN
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kg7 4.Qg6+ Kf8 5.Qxh6+ Ke7 6.Kxg4
-/+ (-1.25 --) Depth: 8 00:00:02 8kN, tb=1
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kg7 4.Qg6+ Kf8 5.Qxh6+ Ke7 6.Kxg4
-/+ (-1.33 --) Depth: 8 00:00:02 9kN, tb=1
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kg7 4.Qg6+ Kf8 5.Qxh6+ Ke7 6.Kxg4
-/+ (-1.09 ++) Depth: 8 00:00:02 10kN, tb=1
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kg7 4.Qg6+ Kf8 5.Qxh6+ Ke7 6.Kxg4
-/+ (-0.91 ++) Depth: 8 00:00:02 10kN, tb=1
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kg7 4.Qg6+ Kf8 5.Qxh6+ Ke7 6.Kxg4
=/+ (-0.64 ++) Depth: 8 00:00:02 10kN, tb=1
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kg7 4.Qg6+ Kf8 5.Qxh6+ Ke7 6.Kxg4
= (-0.24 ++) Depth: 8 00:00:02 10kN, tb=1
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 8 00:00:02 10kN, tb=1
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 8 00:00:02 10kN, tb=1
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 9 00:00:02 12kN, tb=18
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 9 00:00:02 15kN, tb=18
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 10 00:00:02 19kN, tb=19
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 10 00:00:02 23kN, tb=19
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 11 00:00:02 36kN, tb=45
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 11 00:00:02 43kN, tb=45
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 12 00:00:02 57kN, tb=64
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 12 00:00:02 75kN, tb=71
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 13 00:00:02 113kN, tb=307
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 13 00:00:02 151kN, tb=404
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 14 00:00:02 236kN, tb=1299
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 14 00:00:02 354kN, tb=1739
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 15 00:00:02 465kN, tb=2825
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 15 00:00:02 621kN, tb=3408
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 16 00:00:02 861kN, tb=7179
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 16 00:00:02 1165kN, tb=8750
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 17 00:00:02 1542kN, tb=15242
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 17 00:00:03 2031kN, tb=18517
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 18 00:00:03 2898kN, tb=37835
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 18 00:00:03 3940kN, tb=46980
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 19 00:00:03 5229kN, tb=84894
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 19 00:00:04 6920kN, tb=109864
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 20 00:00:04 9313kN, tb=183769
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 20 00:00:05 12304kN, tb=225382
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 21 00:00:06 17646kN, tb=414674
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 21 00:00:07 22684kN, tb=498812
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.08 ++) Depth: 22 00:00:09 36057kN, tb=1330274
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Kg6 Ba3 5.c5 Bxc5 6.Qc8+ Bf8 7.Qd7 Qg7+ 8.Qxg7+ Bxg7 9.e7 h1Q 10.e8Q+ Bf8 11.Qe6+ Kh8 12.Qe5+ Kg8 13.Qd5+ Kh8 14.Qd4+ Kg8 15.Qc4+ Kh8 16.Qc3+ Kg8 17.Qb3+ Kh8 18.Qb2+ Kg8 19.Qa2+ Kh8 20.Qb2+
= (0.16 ++) Depth: 22 00:00:10 41558kN, tb=1622845
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qa8+ Kh7 5.Qe4+ Kg7 6.Qb7+
+/= (0.28 ++) Depth: 22 00:00:11 47276kN, tb=1916128
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qa8+ Kh7 5.Qe4+ Kg7 6.Qb7+
+/= (0.46 ++) Depth: 22 00:00:15 68824kN, tb=3592832
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qa8+ Kh7 5.Qe4+ Kg7 6.Qb7+
+/- (0.73 ++) Depth: 22 00:00:20 92117kN, tb=5558745
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
+/- (1.13 ++) Depth: 22 00:00:26 129mN, tb=8132032
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
+- (1.73 ++) Depth: 22 00:00:37 189mN, tb=12625592
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qa8+ Kh7 5.Qe4+ Kg7 6.Qb7+
+- (2.63 ++) Depth: 22 00:00:51 274mN, tb=18225512
1.e6+ Kg7 2.h8B+ Qxh8 3.Qb7+ Kg8 4.Qa8+ Kh7 5.Qe4+ Kg7 6.Qb7+
+- (3.98 ++) Depth: 22 00:01:09 382mN, tb=23517345
(, Microsoft 01.03.2010)
(notice BUP -- showing off?)
Analysis by Naum 4.1:
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kh8
-/+ (-1.02) Depth: 6/18 00:00:00 5kN
1.e6+ Kg7 2.Qc3+ Kxh7 3.Qc2+ Kh8 4.Qc3+
-/+ (-1.19) Depth: 7/18 00:00:00 8kN
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7
= (0.00) Depth: 8/19 00:00:00 10kN
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+
= (0.00) Depth: 9/18 00:00:00 14kN
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7
= (0.00) Depth: 10/23 00:00:00 24kN
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 11/25 00:00:00 45kN
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 12/24 00:00:00 84kN
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 13/30 00:00:00 158kN
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 14/33 00:00:00 302kN, tb=1
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 15/34 00:00:00 566kN, tb=1
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 16/33 00:00:00 1109kN, tb=53
1.e6+ Kg7 2.h8Q+ Qxh8 3.Qb7+ Kg8 4.Qb8+ Kh7 5.Qb1+ Kg7 6.Qb7+
= (0.00) Depth: 17/37 00:00:00 1949kN, tb=115
1.e6+ Kxe6 2.Qxb8 h1Q 3.Qc8+ Kd6 4.Kg6 Nf7 5.Qf8+ Kc6 6.Qxf7 Kc5 7.Qd5+ Kb4 8.Qb5+ Ka3 9.Qa5+ Kb2
+- (8.72) Depth: 18/62 00:00:36 203mN, tb=24754
Last edited by yanquis1972 on Tue Mar 02, 2010 2:51 am, edited 2 times in total.
-
zullil
- Posts: 6442
- Joined: Tue Jan 09, 2007 12:31 am
- Location: PA USA
- Full name: Louis Zulli
Re: test position
Stockfish-1.6.3 (8 threads)David Dahlem wrote:How long to show a winning score for white?
[d]1q6/5k1P/7n/4P1K1/2P3p1/1Q6/3P2Pp/2b5 w - - 0 1
Code: Select all
Searching: 1q6/5k1P/7n/4P1K1/2P3p1/1Q6/3P2Pp/2b5 w - -
infinite: 0 ponder: 0 time: 0 increment: 0 moves to go: 0
2 -3.88 00:01 4017 Qxb8 Bxd2+ Kh4 h1=Q+ Kg3
2 -2.14 00:01 4379 e6+ Kxe6 Qxb8 Nf7+ Kxg4 h1=Q
3 -2.14 00:01 5279 e6+ Kxe6 Qxb8 Nf7+ Kxg4 h1=Q
4 -1.13 00:01 10526 e6+ Kg7 Qc3+ Kxh7 Qc2+ Kg7 Qc3+ Kf8 Qxc1
5 -1.58 00:01 13290 e6+ Kg7 Qc3+ Kxh7 Qc2+ Kg8 Qg6+ Kf8 Qxh6+ Ke7
Kxg4
6 +0.00 00:01 35303 e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Qa8+ Kg7 Qb7+
7 +0.00 00:01 40237 e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Qa8+ Kg7 Qb7+
8 +0.00 00:01 49327 e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Qa8+ Kg7 Qb7+
9 +0.00 00:01 69833 e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Qa8+ Kg7 Qb7+
10 +0.00 00:01 105842 e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Qa8+ Kg7 Qb7+
11 +0.00 00:01 185497 e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Qa8+ Kg7 Qb7+
12 +0.00 00:01 375475 e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Qa8+ Kg7 Qb7+
13 +0.00 00:01 686894 e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Qa8+ Kg7 Qb7+
14 +0.00 00:01 898652 e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Qa8+ Kg7 Qb7+
15 +0.00 00:01 1861k e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Qa8+ Kg7 Qb7+
16 +0.00 00:01 3779k e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Qa8+ Kg7 Qb7+
17 +0.00 00:02 7215k e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Qa8+ Kg7 Qb7+
18 +0.00 00:02 12700k e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Qa8+ Kg7 Qb7+
19 +0.00 00:04 22381k e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Qa8+ Kg7 Qb7+
20 +0.00 00:06 40061k e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Qa8+ Kg7 Qb7+
21 +0.00 00:09 68817k e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Qa8+ Kg7 Qb7+
22 > +0.20 00:15 130142k e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Kg6 Ba3 c5 Bxc5 Qc8+
Bf8 Qd7 Qg7+ Qxg7+ Bxg7 e7 h1=Q e8=Q+ Bf8 Qe6+
Kh8 Qe5+ Kg8 Qd5+ Kh8 Qd4+ Kg8 Qc4+ Kh8 Qc3+ Kg8
Qb3+ Kh8 Qb2+ Kg8 Qb7
23 > +1.01 00:24 221351k e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Kg6 Ba3 c5 Bxc5 Qc8+
Bf8 Qd7 Qg7+ Qxg7+ Bxg7 e7 h1=Q e8=Q+ Bf8 Qe6+
Kh8 Qe5+ Kg8 Qd5+ Kh8 Qd4+ Kg8 Qc4+ Kh8 Qc3+ Kg8
Qb3+ Kh8 Qb2+ Kg8 Qb7
24 > +4.24 00:42 409900k e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Kg6 Ba3 c5 Bxc5 Qc8+
Bf8 Qd7 Qg7+ Qxg7+ Bxg7 e7 h1=Q e8=Q+ Bf8 Qe6+
Kh8 Qe5+ Kg8 Qd5+ Kh8 Qd4+ Kg8 Qc4+ Kh8 Qc3+ Kg8
Qb3+ Kh8 Qb2+ Kg8 Qb7
25 +10.79 02:31 1476M e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Kg6 Ba3 c5 Bxc5 Qc8+
Bf8 Qd7 Qg7+ Qxg7+ Bxg7 e7 h1=Q e8=Q+ Bf8 Qe6+
Kh8 Qe5+ Kg8 Qd5+ Kh8 Qd4+ Kg8 Qc4+ Kh8 Qc3+ Kg8
Qb3+ Kh8 Qb2+ Kg8 Qb7 Qh5+ Kxh5 Nf7 Kg6 Nh8+ Kf6
Bh6 d4 Bf8 d5 g3 Qd7 Bh6 d6 Bf8 Qg4+ Kh7 Qxg3
26 +11.15 03:41 2147M e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Kg6 Ba3 c5 Bxc5 Qc8+
Bf8 Qd7 Qg7+ Qxg7+ Bxg7 e7 h1=Q e8=Q+ Bf8 Qe6+
Kh8 Qe5+ Kg8 Qd5+ Kh8 Qd4+ Kg8 Qc4+ Kh8 Qc3+ Kg8
Qb3+ Kh8 Qb2+ Kg8 Qb7 Qh5+ Kxh5 Nf7 Kg6 Nh8+ Kf6
Bh6 Qa8+ Kh7 Qe4+ Kg8 Qd5+ Kh7 Qd7+ Kg8 d4 Ng6
Qf7+ Kh8 Kxg6
27 +10.87 04:25 2572M e6+ Kg7 h8=B+ Qxh8 Qb7+ Kg8 Kg6 Ba3 c5 Bxc5 Qc8+
Bf8 Qd7 Qg7+ Qxg7+ Bxg7 e7 h1=Q e8=Q+ Bf8 Qe6+
Kh8 Qe5+ Kg8 Qd5+ Kh8 Qd4+ Kg8 Qc4+ Kh8 Qc3+ Kg8
Qb3+ Kh8 Qb2+ Kg8 Qb7 Qh5+ Kxh5 Nf7 Kg6 Nh8+ Kf6
Bh6 Qc8+ Bf8 d4 g3 d5 Ng6 Kxg6
28 > +11.80 09:39 5690M e6+ Kxe6 Qxb8 Nf7+ Kg6 h1=Q Qe8+ Kd6 Qxf7 Bxd2
Qf6+ Kc5
Nodes: 6083120909
Nodes/second: 9798036
Best move: e6+
Ponder move: Kxe6
-
rlsuth
- Posts: 322
- Joined: Wed Mar 08, 2006 9:37 pm
Re: test position
After a couple of hours, Rybka 3 is showing a mate in 32. Can that be right?