Arasan 11.6, Q6600 (stock), 4 cores - 66 sec:
0 0.00 Nxf7 +1.36 2
0 0.00 Rxf7 +1.48 11
1 0.00 Rxf7 +1.32 88
2 0.00 Rxf7 +1.20 678
3 0.00 Rxf7 +1.08 2590
3 0.00 Nxf7 +1.36 5840
4 0.01 Nxf7 +1.24 14485
5 0.04 Nxf7 +1.44 51651
6 0.06 Nxf7 +1.44 72932
7 0.20 Nxf7 +1.72 275982
8 0.48 Nxf7 +1.56 1121808
9 0.60 Nxf7 +1.52 1349462
10 0.84 Nxf7 +1.68 2025286
11 1.64 Nxf7 +1.76 4197497
12 3.20 Nxf7 +1.88 8432605
13 5.09 Nxf7 +2.04 13950300
14 8.35 Nxf7 +2.00 23038055
15 26.93 Nxf7 +2.02 72576642
16 53.04 Nxf7 +2.13 143543503
16 66.92 g6 +2.51 180894286
17 71.20 g6 +2.79 192353847
18 79.45 g6 +2.80 213715557
19 101.65 g6 +3.08 271512190
20 131.37 g6 +3.18 352358951
Test postion: Monster Kasparov move in simul
Moderator: Ras
-
jdart
- Posts: 4402
- Joined: Fri Mar 10, 2006 5:23 am
- Location: http://www.arasanchess.org
-
Robert Flesher
- Posts: 1285
- Joined: Tue Aug 18, 2009 3:06 am
Re: Test postion: Monster Kasparov move in simul
New game
6k1/R4pp1/3N4/3P2Pp/3P2b1/3K4/7r/8 w - - 0 1
Analysis by Junior 2010 UCI:
1.Rxf7 g6 2.Ra7 Rb2
² (0.49) Depth: 3 00:00:00
1.Rxf7 g6 2.Ra7 Rb2
² (0.49) Depth: 3 00:00:00
1.Rxf7 g6 2.Ra7 Rb2
² (0.49) Depth: 3 00:00:00
1.Rxf7 g6 2.Ra7 Rb2
² (0.49) Depth: 3 00:00:00
1.Rxf7 g6 2.Ra7 Rb2
² (0.49) Depth: 3 00:00:00
1.Rxf7 g6 2.Ra7 Rb2
² (0.49) Depth: 6 00:00:00 3kN
1.Rxf7 Be2+ 2.Ke3 Bc4 3.Rc7 Bxd5 4.Nf5 Bf7 5.Ne7+ Kf8 6.d5
² (0.37) Depth: 9 00:00:00 121kN
1.Nxf7 Bf5+ 2.Kc4 Rc2+ 3.Kb4 Rb2+ 4.Kc5 Rc2+ 5.Kd6 Kf8 6.Ne5
² (0.39) Depth: 9 00:00:00 189kN
1.Nxf7 Bf5+ 2.Kc4 Rc2+ 3.Kb3 Rd2 4.Ne5 Kh7 5.Kc4 Rc2+ 6.Kb4 Rb2+ 7.Kc5 Rc2+
² (0.45) Depth: 12 00:00:00 1008kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.g6 Re4+ 4.Kf3 Re8 5.d6 Be4+ 6.Kf4 Bxg6 7.d7 Bxf7 8.dxe8Q+ Bxe8 9.Kg5
± (0.81) Depth: 15 00:00:02 7229kN
1.g6
± (0.88) Depth: 15 00:00:02 8190kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke4 g5 5.Rh8+ Kg6 6.d6 Bb5 7.Ne5+ Kf6 8.Kd5 g6 9.Rh7 g4 10.Nxg4+
+- (1.45) Depth: 15 00:00:03 11088kN
1.g6
+- (1.88) Depth: 17 00:00:04 13646kN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bxd7 7.Rxd7 Rxg6 8.Ne5 Rg3+ 9.Ke4 Ke8 10.d5
+- (2.05) Depth: 17 00:00:07 22403kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke4 g5 5.Rh8+ Kg6 6.d6 Bb5 7.Ne5+ Kf6 8.Kd5 g6 9.Rh7 g4 10.Nxg4+
+- (2.44) Depth: 19 00:00:14 45271kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke4 g5 5.Rh8+ Kg6 6.d6 Bb5 7.Ne5+ Kf6 8.Kd5 g6 9.Rh7 g4 10.Nxg4+
+- (2.19) Depth: 21 00:00:27 81181kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke4 g5 5.Rh8+ Kg6 6.d6 Bb5 7.Ne5+ Kf6 8.Kd5 g4 9.Nxg4+ hxg4 10.Rxh2
+- (2.12) Depth: 22 00:01:01 180037kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke4 g5 5.Rh8+ Kg6 6.d6 Bb5 7.Ne5+ Kf6 8.Kd5 g6 9.Rh7 g4 10.Nxg4+
+- (2.04) Depth: 23 00:01:51 326608kN
(, Microsoft 25.01.2010)
6k1/R4pp1/3N4/3P2Pp/3P2b1/3K4/7r/8 w - - 0 1
Analysis by Junior 2010 UCI:
1.Rxf7 g6 2.Ra7 Rb2
² (0.49) Depth: 3 00:00:00
1.Rxf7 g6 2.Ra7 Rb2
² (0.49) Depth: 3 00:00:00
1.Rxf7 g6 2.Ra7 Rb2
² (0.49) Depth: 3 00:00:00
1.Rxf7 g6 2.Ra7 Rb2
² (0.49) Depth: 3 00:00:00
1.Rxf7 g6 2.Ra7 Rb2
² (0.49) Depth: 3 00:00:00
1.Rxf7 g6 2.Ra7 Rb2
² (0.49) Depth: 6 00:00:00 3kN
1.Rxf7 Be2+ 2.Ke3 Bc4 3.Rc7 Bxd5 4.Nf5 Bf7 5.Ne7+ Kf8 6.d5
² (0.37) Depth: 9 00:00:00 121kN
1.Nxf7 Bf5+ 2.Kc4 Rc2+ 3.Kb4 Rb2+ 4.Kc5 Rc2+ 5.Kd6 Kf8 6.Ne5
² (0.39) Depth: 9 00:00:00 189kN
1.Nxf7 Bf5+ 2.Kc4 Rc2+ 3.Kb3 Rd2 4.Ne5 Kh7 5.Kc4 Rc2+ 6.Kb4 Rb2+ 7.Kc5 Rc2+
² (0.45) Depth: 12 00:00:00 1008kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.g6 Re4+ 4.Kf3 Re8 5.d6 Be4+ 6.Kf4 Bxg6 7.d7 Bxf7 8.dxe8Q+ Bxe8 9.Kg5
± (0.81) Depth: 15 00:00:02 7229kN
1.g6
± (0.88) Depth: 15 00:00:02 8190kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke4 g5 5.Rh8+ Kg6 6.d6 Bb5 7.Ne5+ Kf6 8.Kd5 g6 9.Rh7 g4 10.Nxg4+
+- (1.45) Depth: 15 00:00:03 11088kN
1.g6
+- (1.88) Depth: 17 00:00:04 13646kN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bxd7 7.Rxd7 Rxg6 8.Ne5 Rg3+ 9.Ke4 Ke8 10.d5
+- (2.05) Depth: 17 00:00:07 22403kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke4 g5 5.Rh8+ Kg6 6.d6 Bb5 7.Ne5+ Kf6 8.Kd5 g6 9.Rh7 g4 10.Nxg4+
+- (2.44) Depth: 19 00:00:14 45271kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke4 g5 5.Rh8+ Kg6 6.d6 Bb5 7.Ne5+ Kf6 8.Kd5 g6 9.Rh7 g4 10.Nxg4+
+- (2.19) Depth: 21 00:00:27 81181kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke4 g5 5.Rh8+ Kg6 6.d6 Bb5 7.Ne5+ Kf6 8.Kd5 g4 9.Nxg4+ hxg4 10.Rxh2
+- (2.12) Depth: 22 00:01:01 180037kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke4 g5 5.Rh8+ Kg6 6.d6 Bb5 7.Ne5+ Kf6 8.Kd5 g6 9.Rh7 g4 10.Nxg4+
+- (2.04) Depth: 23 00:01:51 326608kN
(, Microsoft 25.01.2010)
-
yanquis1972
- Posts: 1766
- Joined: Wed Jun 03, 2009 12:14 am
Re: Test postion: Monster Kasparov move in simul
very nice result by junior especially if that was single core. i think you've sold me robert. 
ivanhoe also has no trouble with this, find it virtually instantly on 4 cores.
New game
6k1/R4pp1/3N4/3P2Pp/3P2b1/3K4/7r/8 w - - 0 1
Analysis by IvanHoe 9.70b x64:
1.Rxf7 h4 2.Ke4 h3 3.Kf4 Bc8 4.Rc7 Rf2+ 5.Kg3 Rg2+ 6.Kf4
+/- (0.86) Depth: 6 00:00:00 3kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Nd6 Bg6 4.Ra8+ Kh7
+/- (1.32) Depth: 6 00:00:00 19kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Nd6 Bg6 4.Ra8+ Kh7
+/- (1.32) Depth: 6 00:00:00 19kN
1.Nxf7 Be2+ 2.Ke4 Bc4 3.Nd6 Rc2 4.g6 Re2+ 5.Kf3
+/- (1.31) Depth: 7 00:00:00 24kN
1.Nxf7 Be2+ 2.Ke4 Bc4 3.Nd6 Rc2 4.g6 Re2+ 5.Kf3
+/- (1.31) Depth: 7 00:00:00 24kN
1.Nxf7 Be2+ 2.Ke4 Bc4 3.Nd6 Rc2 4.g6 Re2+ 5.Kf3
+/- (1.23 --) Depth: 8 00:00:00 26kN
1.Nxf7 Be2+ 2.Ke4 Bc4 3.Nd6 Rc2 4.g6 Re2+ 5.Kf3
+/- (1.15 --) Depth: 8 00:00:00 26kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Nd6 Bg6 4.Rb7 Kf8 5.Rc7 Rg4
+/- (1.13) Depth: 8 00:00:00 31kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Nd6 Bg6 4.Rb7 Kf8 5.Rc7 Rg4
+/- (1.13) Depth: 8 00:00:00 31kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Nd6 Bg6 4.Rb7 Kf8 5.Rc7 Rg4
+/- (1.21 !) Depth: 9 00:00:00 61kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Re7 Rh3+ 4.Kf4
+/- (1.29 !) Depth: 9 00:00:00 89kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Re7 Rh1 4.Ne5 Re1+ 5.Kf4 Rf1+ 6.Nf3 Bg4
+- (1.41 !) Depth: 9 00:00:00 110kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Re7 Rh1 4.Ne5 Re1+ 5.Kf4 Rf1+ 6.Nf3 Bg4
+- (1.59 !) Depth: 9 00:00:00 157kN
1.Nxf7 Be2+ 2.Ke4 Rh4+ 3.Ke5 Rh3 4.d6 Re3+ 5.Kd5 Bf3+ 6.Kc4 Be2+ 7.Kc5 Rc3+ 8.Kb6
+- (1.72) Depth: 9 00:00:00 219kN
1.Nxf7 Be2+ 2.Ke4 Rh4+ 3.Ke5 Rh3 4.d6 Re3+ 5.Kd5 Bf3+ 6.Kc4 Be2+ 7.Kc5 Rc3+ 8.Kb6
+- (1.72) Depth: 9 00:00:00 220kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Nxd7 Bxd7 10.Rd4 Bc6+ 11.Kf4
+- (1.79) Depth: 10 00:00:00 362kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Nxd7 Bxd7 10.Rd4 Bc6+ 11.Kf4
+- (1.79) Depth: 10 00:00:00 364kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Bc6+ 12.Ke5
+- (1.85) Depth: 11 00:00:00 627kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Bc6+ 12.Ke5
+- (1.85) Depth: 11 00:00:00 629kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Bc6+ 12.Ke5 Kh7
+- (1.93 !) Depth: 12 00:00:00 1150kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Be8 12.Kf5 Kf8 13.g6 Bc6 14.Ke5+ Ke8
+- (1.95) Depth: 12 00:00:00 1507kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Be8 12.Kf5 Kf8 13.g6 Bc6 14.Ke5+ Ke8
+- (1.95) Depth: 12 00:00:00 1512kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Be8 12.Kf5 Kf8 13.g6 Bc6 14.Ke5+ Ke8
+- (1.90) Depth: 13 00:00:00 1920kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Be8 12.Kf5 Kf8 13.g6 Bc6 14.Ke5+ Ke8
+- (1.90) Depth: 13 00:00:00 1927kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Ba4 12.Ke5 Be8 13.Rf1 Bb5 14.Rc1 Kf7 15.Rc7+ Kg6
+- (1.92) Depth: 14 00:00:00 2742kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Ba4 12.Ke5 Be8 13.Rf1 Bb5 14.Rc1 Kf7 15.Rc7+ Kg6
+- (1.92) Depth: 14 00:00:00 2761kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Ba4 12.Ke5 Be8 13.Rf1 Bb5 14.Rc1 Kf7 15.Rc7+ Kg6
+- (1.92) Depth: 15 00:00:00 3530kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Ba4 12.Ke5 Be8 13.Rf1 Bb5 14.Rc1 Kf7 15.Rc7+ Kg6
+- (1.92) Depth: 15 00:00:00 3554kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Ba4 12.Ke5 Be8 13.Rf1 Bb5 14.Rc1 Kf7 15.Rc7+ Kg6
+- (2.00 !) Depth: 16 00:00:00 5369kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Ba4 12.Ke5 Be8 13.Rf1 Kh7 14.Rf8 Bb5 15.Rf7 Kg6
+- (1.91) Depth: 16 00:00:00 5524kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Ba4 12.Ke5 Be8 13.Rf1 Kh7 14.Rf8 Bb5 15.Rf7 Kg6
+- (1.91) Depth: 16 00:00:01 5887kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Kg3 g6 12.Rf6 Kg7 13.Kf4 Bf5 14.Rc6 Kf7 15.Ke5 Bd7 16.Rf6+ Kg7 17.Re6 Kf7 18.Rf6+
+- (1.93) Depth: 17 00:00:01 9612kN
1.g6
+- (1.99 !) Depth: 17 00:00:01 11769kN
1.g6
+- (2.07 !) Depth: 17 00:00:02 12224kN
1.g6
+- (2.19 !) Depth: 17 00:00:02 13075kN
1.g6
+- (2.37 !) Depth: 17 00:00:02 14218kN
1.g6
+- (2.64 !) Depth: 17 00:00:02 16821kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke3 g5 5.Rh8+ Kg6 6.Ne5+ Kf6 7.Rf8+ Ke7 8.Rf7+ Ke8 9.d6 Bb5 10.d7+ Bxd7 11.Rxd7 g4 12.Rxg7 Kf8 13.Rf7+ Kg8 14.d5 Rh3+ 15.Ke4 Rh1 16.Re7 Re1+ 17.Kf4 Rf1+ 18.Kg3 Rd1 19.Rd7 Re1 20.Ng6 Re3+ 21.Kh4 g3 22.Nf4 Kf8 23.d6 Ke8 24.Rc7 Kd8 25.Kxh5
+- (3.03) Depth: 17 00:00:04 24017kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke3 g5 5.Rh8+ Kg6 6.Ne5+ Kf6 7.Rf8+ Ke7 8.Rf7+ Ke8 9.d6 Bb5 10.d7+ Bxd7 11.Rxd7 g4 12.Rxg7 Kf8 13.Rf7+ Kg8 14.d5 Rh3+ 15.Ke4 Rh1 16.Re7 Re1+ 17.Kf4 Rf1+ 18.Kg3 Rd1 19.Rd7 Re1 20.Ng6 Re3+ 21.Kh4 g3 22.Nf4 Kf8 23.d6 Ke8 24.Rc7 Kd8 25.Kxh5
+- (3.03) Depth: 17 00:00:04 24023kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke3 g5 5.Rh8+ Kg6 6.Ne5+ Kf6 7.Rf8+ Ke7 8.Rf7+ Ke8 9.d6 Bb5 10.d7+ Bxd7 11.Rxd7 g4 12.Rxg7 Kf8 13.Rf7+ Kg8 14.d5 Rh3+ 15.Ke4 Rh1 16.Re7 Re1+ 17.Kf4 Rf1+ 18.Kg3 Rd1 19.Rd7 Re1 20.Ng6 Re3+ 21.Kh4 g3 22.Nf4 Kf8 23.d6 Ke8 24.Rc7 Kd8 25.Kxh5
+- (3.03) Depth: 18 00:00:04 25759kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke3 g5 5.Rh8+ Kg6 6.Ne5+ Kf6 7.Rf8+ Ke7 8.Rf7+ Ke8 9.d6 Bb5 10.d7+ Bxd7 11.Rxd7 g4 12.Rxg7 Kf8 13.Rf7+ Kg8 14.d5 Rh3+ 15.Ke4 Rh1 16.Re7 Re1+ 17.Kf4 Rf1+ 18.Kg3 Rd1 19.Rd7 Re1 20.Ng6 Re3+ 21.Kh4 g3 22.Nf4 Kf8 23.d6 Ke8 24.Rc7 Kd8 25.Kxh5
+- (3.03) Depth: 18 00:00:04 25834kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke3 g5 5.Rh8+ Kg6 6.Ne5+ Kf6 7.Rf8+ Ke7 8.Rf7+ Ke8 9.d6 Bb5 10.d7+ Bxd7 11.Rxd7 g4 12.Rxg7 Kf8 13.Rf7+ Kg8 14.d5 Rh3+ 15.Kf2 Rh2+ 16.Kg3 Rh3+ 17.Kg2 Rd3 18.Rd7 Rd4 19.Ng6 Rd3 20.Nf4
+- (3.11 !) Depth: 19 00:00:05 31395kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke3 g5 5.Rh8+ Kg6 6.Ne5+ Kf6 7.Rf8+ Ke7 8.Rf7+ Ke8 9.d6 Bb5 10.d7+ Bxd7 11.Rxd7 g4 12.Rxg7 Kf8 13.Rf7+ Ke8 14.Rh7 Rh1 15.Kf2 Rh2+ 16.Kg3 Rh3+ 17.Kg2 h4 18.Rg7 Rg3+ 19.Kf2 Rb3 20.Nxg4 h3 21.Ne5 Rb2+ 22.Ke3 Rb3+ 23.Kf4 Rb2 24.Rh7 Rd2 25.Nf3
+- (2.95 --) Depth: 19 00:00:06 38490kN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 Rf6 13.Ne5 Rh6 14.Kh2 g5 15.d5 Ke8 16.Rc7 Rd6 17.Rc5 Rh6 18.Rc6 Rh5 19.d6
+- (3.15) Depth: 19 00:00:07 39624kN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 Rf6 13.Ne5 Rh6 14.Kh2 g5 15.d5 Ke8 16.Rc7 Rd6 17.Rc5 Rh6 18.Rc6 Rh5 19.d6
+- (3.15) Depth: 19 00:00:07 39629kN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 Rf6 13.Ne5 Rh6 14.Kh2 g5 15.d5 Ke8 16.Rc7 Rd6 17.Rc5 Rh6 18.Rc6 Rh5 19.d6
+- (3.23 !) Depth: 20 00:00:09 49724kN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 Rf6 13.Ne5 Rh6 14.Kh2 g5 15.d5 Ke8 16.Rc7 Rd6 17.Rc5 Ke7 18.Kxh3 Rd8
+- (3.31 !) Depth: 20 00:00:10 58003kN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 g5 13.d5 Ke8 14.Rg7 Kf8 15.Ra7 Rg6 16.Nd4 Rd6 17.Ne6+ Ke8 18.Nc7+ Ke7 19.Kxh3
+- (3.32) Depth: 20 00:00:11 67462kN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 g5 13.d5 Ke8 14.Rg7 Kf8 15.Ra7 Rg6 16.Nd4 Rd6 17.Ne6+ Ke8 18.Nc7+ Ke7 19.Kxh3
+- (3.32) Depth: 20 00:00:11 67586kN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 Rf6 13.Ne5 Rh6 14.Kh2 g5 15.d5 Ke8 16.Rc7 Rd6 17.Rc5 Rh6 18.Rc6 Rh5 19.d6 Kd8 20.Rc7
+- (3.24 --) Depth: 21 00:00:12 70448kN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 g5 13.d5 Rg6 14.Ne5 Rh6 15.Kh2 Ke8 16.Rc7 Rd6 17.Rc5 Rh6 18.Rc6 Rh5 19.d6 Kd8 20.Rc7
+- (3.40 !) Depth: 21 00:00:15 90532kN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 g5 13.Rd5 g4 14.Nh2 Ke7 15.Nxg4 Rh8 16.Kh2 Kf7 17.Rd6 Ke7 18.Rh6
+- (3.52 !) Depth: 21 00:00:18 110mN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 g5 13.Rd5 g4 14.Nh2 Ke7 15.Nxg4 Rh8 16.Kh2 Rh4 17.Nf2 Rh8 18.Nxh3 Rg8 19.Nf4 Rg4 20.Re5+ Kd7 21.Ne6
+- (3.58) Depth: 21 00:00:21 129mN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 g5 13.Rd5 g4 14.Nh2 Ke7 15.Nxg4 Rh8 16.Kh2 Rh4 17.Nf2 Rh8 18.Nxh3 Rg8 19.Nf4 Rg4 20.Re5+ Kd7 21.Ne6
+- (3.58) Depth: 21 00:00:21 129mN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 g5 13.Rd5 g4 14.Nh2 Ke7 15.Nxg4 Rh8 16.Kh2 Rh4 17.Nf2 Ke6 18.Re5+ Kd7 19.Ne4 Rh6 20.d5 Rh8 21.Re6
+- (3.66 !) Depth: 22 00:00:27 167mN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 g5 13.Rd5 g4 14.Nh2 Ke7 15.Nxg4 Rh8 16.Kh2 Rh4 17.Nf2 Rh8 18.Nxh3 Ke6 19.Rb5 Rh4 20.d5+ Kd6 21.Kg3 Rc4 22.Nf4
+- (3.74 !) Depth: 22 00:00:32 204mN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 Rh7 12.Kg4 h3 13.Kg3 Rh6 14.Kh2 Rh5 15.Ne5 Kg8 16.Rb7 Kf8 17.Rf7+ Kg8 18.Rf3 Rh4 19.Ng6 Re4 20.d5 Kh7 21.Nf4 Kg8 22.Kxh3
+- (3.77) Depth: 22 00:00:39 246mN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 Rh7 12.Kg4 h3 13.Kg3 Rh6 14.Kh2 Rh5 15.Ne5 Kg8 16.Rb7 Kf8 17.Rf7+ Kg8 18.Rf3 Rh4 19.Ng6 Re4 20.d5 Kh7 21.Nf4 Kg8 22.Kxh3
+- (3.77) Depth: 22 00:00:39 246mN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 Rh7 12.Kg4 h3 13.Ng5 Rh6 14.Nxh3 Ke8 15.Rd5 Rg6+ 16.Ng5 Rc6 17.Nf3 Rc2 18.Rg5 Kd8 19.Ne5 Rf2 20.Rf5 Rd2 21.Kf3 Ke7 22.Rf7+ Ke6 23.Ke4 Re2+ 24.Kd3
+- (3.85 !) Depth: 23 00:00:51 337mN
(, Microsoft 25.01.2010)
ivanhoe also has no trouble with this, find it virtually instantly on 4 cores.
New game
6k1/R4pp1/3N4/3P2Pp/3P2b1/3K4/7r/8 w - - 0 1
Analysis by IvanHoe 9.70b x64:
1.Rxf7 h4 2.Ke4 h3 3.Kf4 Bc8 4.Rc7 Rf2+ 5.Kg3 Rg2+ 6.Kf4
+/- (0.86) Depth: 6 00:00:00 3kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Nd6 Bg6 4.Ra8+ Kh7
+/- (1.32) Depth: 6 00:00:00 19kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Nd6 Bg6 4.Ra8+ Kh7
+/- (1.32) Depth: 6 00:00:00 19kN
1.Nxf7 Be2+ 2.Ke4 Bc4 3.Nd6 Rc2 4.g6 Re2+ 5.Kf3
+/- (1.31) Depth: 7 00:00:00 24kN
1.Nxf7 Be2+ 2.Ke4 Bc4 3.Nd6 Rc2 4.g6 Re2+ 5.Kf3
+/- (1.31) Depth: 7 00:00:00 24kN
1.Nxf7 Be2+ 2.Ke4 Bc4 3.Nd6 Rc2 4.g6 Re2+ 5.Kf3
+/- (1.23 --) Depth: 8 00:00:00 26kN
1.Nxf7 Be2+ 2.Ke4 Bc4 3.Nd6 Rc2 4.g6 Re2+ 5.Kf3
+/- (1.15 --) Depth: 8 00:00:00 26kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Nd6 Bg6 4.Rb7 Kf8 5.Rc7 Rg4
+/- (1.13) Depth: 8 00:00:00 31kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Nd6 Bg6 4.Rb7 Kf8 5.Rc7 Rg4
+/- (1.13) Depth: 8 00:00:00 31kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Nd6 Bg6 4.Rb7 Kf8 5.Rc7 Rg4
+/- (1.21 !) Depth: 9 00:00:00 61kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Re7 Rh3+ 4.Kf4
+/- (1.29 !) Depth: 9 00:00:00 89kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Re7 Rh1 4.Ne5 Re1+ 5.Kf4 Rf1+ 6.Nf3 Bg4
+- (1.41 !) Depth: 9 00:00:00 110kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Re7 Rh1 4.Ne5 Re1+ 5.Kf4 Rf1+ 6.Nf3 Bg4
+- (1.59 !) Depth: 9 00:00:00 157kN
1.Nxf7 Be2+ 2.Ke4 Rh4+ 3.Ke5 Rh3 4.d6 Re3+ 5.Kd5 Bf3+ 6.Kc4 Be2+ 7.Kc5 Rc3+ 8.Kb6
+- (1.72) Depth: 9 00:00:00 219kN
1.Nxf7 Be2+ 2.Ke4 Rh4+ 3.Ke5 Rh3 4.d6 Re3+ 5.Kd5 Bf3+ 6.Kc4 Be2+ 7.Kc5 Rc3+ 8.Kb6
+- (1.72) Depth: 9 00:00:00 220kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Nxd7 Bxd7 10.Rd4 Bc6+ 11.Kf4
+- (1.79) Depth: 10 00:00:00 362kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Nxd7 Bxd7 10.Rd4 Bc6+ 11.Kf4
+- (1.79) Depth: 10 00:00:00 364kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Bc6+ 12.Ke5
+- (1.85) Depth: 11 00:00:00 627kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Bc6+ 12.Ke5
+- (1.85) Depth: 11 00:00:00 629kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Bc6+ 12.Ke5 Kh7
+- (1.93 !) Depth: 12 00:00:00 1150kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Be8 12.Kf5 Kf8 13.g6 Bc6 14.Ke5+ Ke8
+- (1.95) Depth: 12 00:00:00 1507kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Be8 12.Kf5 Kf8 13.g6 Bc6 14.Ke5+ Ke8
+- (1.95) Depth: 12 00:00:00 1512kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Be8 12.Kf5 Kf8 13.g6 Bc6 14.Ke5+ Ke8
+- (1.90) Depth: 13 00:00:00 1920kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Be8 12.Kf5 Kf8 13.g6 Bc6 14.Ke5+ Ke8
+- (1.90) Depth: 13 00:00:00 1927kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Ba4 12.Ke5 Be8 13.Rf1 Bb5 14.Rc1 Kf7 15.Rc7+ Kg6
+- (1.92) Depth: 14 00:00:00 2742kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Ba4 12.Ke5 Be8 13.Rf1 Bb5 14.Rc1 Kf7 15.Rc7+ Kg6
+- (1.92) Depth: 14 00:00:00 2761kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Ba4 12.Ke5 Be8 13.Rf1 Bb5 14.Rc1 Kf7 15.Rc7+ Kg6
+- (1.92) Depth: 15 00:00:00 3530kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Ba4 12.Ke5 Be8 13.Rf1 Bb5 14.Rc1 Kf7 15.Rc7+ Kg6
+- (1.92) Depth: 15 00:00:00 3554kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Ba4 12.Ke5 Be8 13.Rf1 Bb5 14.Rc1 Kf7 15.Rc7+ Kg6
+- (2.00 !) Depth: 16 00:00:00 5369kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Ba4 12.Ke5 Be8 13.Rf1 Kh7 14.Rf8 Bb5 15.Rf7 Kg6
+- (1.91) Depth: 16 00:00:00 5524kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Ke4 Ba4 12.Ke5 Be8 13.Rf1 Kh7 14.Rf8 Bb5 15.Rf7 Kg6
+- (1.91) Depth: 16 00:00:01 5887kN
1.Nxf7 Bf5+ 2.Ke3 Rh4 3.Ne5 Kh7 4.d6 Re4+ 5.Kf3 Rxd4 6.d7 h4 7.Ra4 Rxd7 8.Rxh4+ Kg8 9.Rf4 Be6 10.Nxd7 Bxd7 11.Kg3 g6 12.Rf6 Kg7 13.Kf4 Bf5 14.Rc6 Kf7 15.Ke5 Bd7 16.Rf6+ Kg7 17.Re6 Kf7 18.Rf6+
+- (1.93) Depth: 17 00:00:01 9612kN
1.g6
+- (1.99 !) Depth: 17 00:00:01 11769kN
1.g6
+- (2.07 !) Depth: 17 00:00:02 12224kN
1.g6
+- (2.19 !) Depth: 17 00:00:02 13075kN
1.g6
+- (2.37 !) Depth: 17 00:00:02 14218kN
1.g6
+- (2.64 !) Depth: 17 00:00:02 16821kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke3 g5 5.Rh8+ Kg6 6.Ne5+ Kf6 7.Rf8+ Ke7 8.Rf7+ Ke8 9.d6 Bb5 10.d7+ Bxd7 11.Rxd7 g4 12.Rxg7 Kf8 13.Rf7+ Kg8 14.d5 Rh3+ 15.Ke4 Rh1 16.Re7 Re1+ 17.Kf4 Rf1+ 18.Kg3 Rd1 19.Rd7 Re1 20.Ng6 Re3+ 21.Kh4 g3 22.Nf4 Kf8 23.d6 Ke8 24.Rc7 Kd8 25.Kxh5
+- (3.03) Depth: 17 00:00:04 24017kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke3 g5 5.Rh8+ Kg6 6.Ne5+ Kf6 7.Rf8+ Ke7 8.Rf7+ Ke8 9.d6 Bb5 10.d7+ Bxd7 11.Rxd7 g4 12.Rxg7 Kf8 13.Rf7+ Kg8 14.d5 Rh3+ 15.Ke4 Rh1 16.Re7 Re1+ 17.Kf4 Rf1+ 18.Kg3 Rd1 19.Rd7 Re1 20.Ng6 Re3+ 21.Kh4 g3 22.Nf4 Kf8 23.d6 Ke8 24.Rc7 Kd8 25.Kxh5
+- (3.03) Depth: 17 00:00:04 24023kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke3 g5 5.Rh8+ Kg6 6.Ne5+ Kf6 7.Rf8+ Ke7 8.Rf7+ Ke8 9.d6 Bb5 10.d7+ Bxd7 11.Rxd7 g4 12.Rxg7 Kf8 13.Rf7+ Kg8 14.d5 Rh3+ 15.Ke4 Rh1 16.Re7 Re1+ 17.Kf4 Rf1+ 18.Kg3 Rd1 19.Rd7 Re1 20.Ng6 Re3+ 21.Kh4 g3 22.Nf4 Kf8 23.d6 Ke8 24.Rc7 Kd8 25.Kxh5
+- (3.03) Depth: 18 00:00:04 25759kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke3 g5 5.Rh8+ Kg6 6.Ne5+ Kf6 7.Rf8+ Ke7 8.Rf7+ Ke8 9.d6 Bb5 10.d7+ Bxd7 11.Rxd7 g4 12.Rxg7 Kf8 13.Rf7+ Kg8 14.d5 Rh3+ 15.Ke4 Rh1 16.Re7 Re1+ 17.Kf4 Rf1+ 18.Kg3 Rd1 19.Rd7 Re1 20.Ng6 Re3+ 21.Kh4 g3 22.Nf4 Kf8 23.d6 Ke8 24.Rc7 Kd8 25.Kxh5
+- (3.03) Depth: 18 00:00:04 25834kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke3 g5 5.Rh8+ Kg6 6.Ne5+ Kf6 7.Rf8+ Ke7 8.Rf7+ Ke8 9.d6 Bb5 10.d7+ Bxd7 11.Rxd7 g4 12.Rxg7 Kf8 13.Rf7+ Kg8 14.d5 Rh3+ 15.Kf2 Rh2+ 16.Kg3 Rh3+ 17.Kg2 Rd3 18.Rd7 Rd4 19.Ng6 Rd3 20.Nf4
+- (3.11 !) Depth: 19 00:00:05 31395kN
1.g6 fxg6 2.Ra8+ Kh7 3.Nf7 Be2+ 4.Ke3 g5 5.Rh8+ Kg6 6.Ne5+ Kf6 7.Rf8+ Ke7 8.Rf7+ Ke8 9.d6 Bb5 10.d7+ Bxd7 11.Rxd7 g4 12.Rxg7 Kf8 13.Rf7+ Ke8 14.Rh7 Rh1 15.Kf2 Rh2+ 16.Kg3 Rh3+ 17.Kg2 h4 18.Rg7 Rg3+ 19.Kf2 Rb3 20.Nxg4 h3 21.Ne5 Rb2+ 22.Ke3 Rb3+ 23.Kf4 Rb2 24.Rh7 Rd2 25.Nf3
+- (2.95 --) Depth: 19 00:00:06 38490kN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 Rf6 13.Ne5 Rh6 14.Kh2 g5 15.d5 Ke8 16.Rc7 Rd6 17.Rc5 Rh6 18.Rc6 Rh5 19.d6
+- (3.15) Depth: 19 00:00:07 39624kN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 Rf6 13.Ne5 Rh6 14.Kh2 g5 15.d5 Ke8 16.Rc7 Rd6 17.Rc5 Rh6 18.Rc6 Rh5 19.d6
+- (3.15) Depth: 19 00:00:07 39629kN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 Rf6 13.Ne5 Rh6 14.Kh2 g5 15.d5 Ke8 16.Rc7 Rd6 17.Rc5 Rh6 18.Rc6 Rh5 19.d6
+- (3.23 !) Depth: 20 00:00:09 49724kN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 Rf6 13.Ne5 Rh6 14.Kh2 g5 15.d5 Ke8 16.Rc7 Rd6 17.Rc5 Ke7 18.Kxh3 Rd8
+- (3.31 !) Depth: 20 00:00:10 58003kN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 g5 13.d5 Ke8 14.Rg7 Kf8 15.Ra7 Rg6 16.Nd4 Rd6 17.Ne6+ Ke8 18.Nc7+ Ke7 19.Kxh3
+- (3.32) Depth: 20 00:00:11 67462kN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 g5 13.d5 Ke8 14.Rg7 Kf8 15.Ra7 Rg6 16.Nd4 Rd6 17.Ne6+ Ke8 18.Nc7+ Ke7 19.Kxh3
+- (3.32) Depth: 20 00:00:11 67586kN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 Rf6 13.Ne5 Rh6 14.Kh2 g5 15.d5 Ke8 16.Rc7 Rd6 17.Rc5 Rh6 18.Rc6 Rh5 19.d6 Kd8 20.Rc7
+- (3.24 --) Depth: 21 00:00:12 70448kN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 g5 13.d5 Rg6 14.Ne5 Rh6 15.Kh2 Ke8 16.Rc7 Rd6 17.Rc5 Rh6 18.Rc6 Rh5 19.d6 Kd8 20.Rc7
+- (3.40 !) Depth: 21 00:00:15 90532kN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 g5 13.Rd5 g4 14.Nh2 Ke7 15.Nxg4 Rh8 16.Kh2 Kf7 17.Rd6 Ke7 18.Rh6
+- (3.52 !) Depth: 21 00:00:18 110mN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 g5 13.Rd5 g4 14.Nh2 Ke7 15.Nxg4 Rh8 16.Kh2 Rh4 17.Nf2 Rh8 18.Nxh3 Rg8 19.Nf4 Rg4 20.Re5+ Kd7 21.Ne6
+- (3.58) Depth: 21 00:00:21 129mN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 g5 13.Rd5 g4 14.Nh2 Ke7 15.Nxg4 Rh8 16.Kh2 Rh4 17.Nf2 Rh8 18.Nxh3 Rg8 19.Nf4 Rg4 20.Re5+ Kd7 21.Ne6
+- (3.58) Depth: 21 00:00:21 129mN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 g5 13.Rd5 g4 14.Nh2 Ke7 15.Nxg4 Rh8 16.Kh2 Rh4 17.Nf2 Ke6 18.Re5+ Kd7 19.Ne4 Rh6 20.d5 Rh8 21.Re6
+- (3.66 !) Depth: 22 00:00:27 167mN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 h3 12.Kg3 g5 13.Rd5 g4 14.Nh2 Ke7 15.Nxg4 Rh8 16.Kh2 Rh4 17.Nf2 Rh8 18.Nxh3 Ke6 19.Rb5 Rh4 20.d5+ Kd6 21.Kg3 Rc4 22.Nf4
+- (3.74 !) Depth: 22 00:00:32 204mN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 Rh7 12.Kg4 h3 13.Kg3 Rh6 14.Kh2 Rh5 15.Ne5 Kg8 16.Rb7 Kf8 17.Rf7+ Kg8 18.Rf3 Rh4 19.Ng6 Re4 20.d5 Kh7 21.Nf4 Kg8 22.Kxh3
+- (3.77) Depth: 22 00:00:39 246mN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 Rh7 12.Kg4 h3 13.Kg3 Rh6 14.Kh2 Rh5 15.Ne5 Kg8 16.Rb7 Kf8 17.Rf7+ Kg8 18.Rf3 Rh4 19.Ng6 Re4 20.d5 Kh7 21.Nf4 Kg8 22.Kxh3
+- (3.77) Depth: 22 00:00:39 246mN
1.g6 Kf8 2.Rxf7+ Kg8 3.Re7 Rf2 4.Nf7 Kf8 5.d6 Rf6 6.d7 Bf5+ 7.Ke3 Bxd7 8.Rxd7 Rxg6 9.Ne5 Rh6 10.Kf4 h4 11.Nf3 Rh7 12.Kg4 h3 13.Ng5 Rh6 14.Nxh3 Ke8 15.Rd5 Rg6+ 16.Ng5 Rc6 17.Nf3 Rc2 18.Rg5 Kd8 19.Ne5 Rf2 20.Rf5 Rd2 21.Kf3 Ke7 22.Rf7+ Ke6 23.Ke4 Re2+ 24.Kd3
+- (3.85 !) Depth: 23 00:00:51 337mN
(, Microsoft 25.01.2010)
-
kurt
Re: Test postion: Monster Kasparov move in simul
just curious - how long will it be before an egine can solve this position and announce mate in 31 moves as correspondence players are able to do?
Kasparov is trully a genius, g6 is the shortest line to mate.
[Event "?"]
[Site "?"]
[Date "2010.01.25"]
[Round "?"]
[White "Analysis"]
[Black "Testposition"]
[Result "1-0"]
[Annotator "Kurt"]
[SetUp "1"]
[FEN "6k1/R4pp1/3N4/3P2Pp/3P2b1/3K4/7r/8 w - - 0 1"]
[PlyCount "61"]
[EventDate "2010.01.25"]
1. g6 fxg6 (1... Kf8 2. Nxf7 Bf5+ 3. Ke3 Bxg6 4. Ne5 Rh3+ 5. Kf2 Be8 6. d6 Rh4
7. Ke3 Rh3+ 8. Ke4 Rb3 9. Ra8 Rb7 10. d7 Rxd7 11. Nxd7+ Ke7 12. Ne5 g5 13. d5
g4 (13... Bb5 14. Ra7+ Kd8 15. Nf7+ Ke8 16. Nd6+ Kf8 17. Nxb5 g4 18. d6 g3 19.
Nd4 g2 20. Ne6+ Kg8 21. d7 Kh7 22. d8=Q+ Kg6 23. Qg5#) 14. d6+ Ke6 15. Rxe8+
Kxd6 16. Rh8 Ke7 17. Rxh5 g3 18. Rg5 Ke6 19. Rxg3 Kd6 20. Rg6+ Kc5 21. Nd3+ Kc4
22. Rc6+ Kb5 23. Kd5 Ka4 24. Kc4 Ka5 25. Nf2 Ka4 26. Ra6#) 2. Ra8+ Kh7 3. Nf7
Rh3+ (3... Be2+ 4. Ke4 g5 5. Rh8+ Kg6 6. Ne5+ Kf6 7. Rf8+ Ke7 8. Rf7+ Ke8 9. d6
Bg4 10. Re7+ Kf8 11. Ra7 Rc2 12. Nxg4 Re2+ 13. Kd3 Re6 14. d7 Rd6 15. Ne5 g4
16. Ke4 Ke7 17. d8=Q+ Kxd8 18. Nf7+ Kc8 19. Nxd6+ Kb8 20. Rb7+ Ka8 21. Kd5 g3
22. Kc6 g2 23. Ne8 g1=Q 24. Nc7#) 4. Ke4 g5 5. Nxg5+ Kg6 6. Nxh3 Bxh3 7. Ke5
Bg4 8. d6 Kf7 9. Ra7+ Kf8 10. Re7 Bh3 11. Kf4 Bg4 12. d5 Bd1 (12... Bh3 13. Re6
Kf7 14. d7 Bxe6 15. dxe6+ Ke7 16. Kg5 g6 17. Kxg6 h4 18. d8=Q+ Kxd8 19. Kf7 h3
20. e7+ Kc7 21. e8=Q Kd6 22. Qe6+ Kc5 23. Qxh3 Kc4 24. Qe3 Kd5 25. Ke7 Kc4 26.
Kd6 Kb4 27. Kd5 Kb5 28. Qb3+ Ka6 29. Kc6 Ka5 30. Qb5#) 13. Re4 Bg4 14. Re6 Kf7
15. d7 Bxe6 16. dxe6+ Ke7 17. Kg5 g6 18. Kxg6 h4 19. d8=Q+ Kxd8 20. Kf7 h3 21.
e7+ Kc7 22. e8=Q Kb6 23. Qe3+ Kb5 24. Qxh3 Kc4 25. Qe3 Kd5 26. Ke7 Kc6 27. Qe5
Kb6 28. Kd6 Kb7 29. Qb5+ Ka8 30. Kc6 Ka7 31. Qb7# 1-0
Kasparov is trully a genius, g6 is the shortest line to mate.
[Event "?"]
[Site "?"]
[Date "2010.01.25"]
[Round "?"]
[White "Analysis"]
[Black "Testposition"]
[Result "1-0"]
[Annotator "Kurt"]
[SetUp "1"]
[FEN "6k1/R4pp1/3N4/3P2Pp/3P2b1/3K4/7r/8 w - - 0 1"]
[PlyCount "61"]
[EventDate "2010.01.25"]
1. g6 fxg6 (1... Kf8 2. Nxf7 Bf5+ 3. Ke3 Bxg6 4. Ne5 Rh3+ 5. Kf2 Be8 6. d6 Rh4
7. Ke3 Rh3+ 8. Ke4 Rb3 9. Ra8 Rb7 10. d7 Rxd7 11. Nxd7+ Ke7 12. Ne5 g5 13. d5
g4 (13... Bb5 14. Ra7+ Kd8 15. Nf7+ Ke8 16. Nd6+ Kf8 17. Nxb5 g4 18. d6 g3 19.
Nd4 g2 20. Ne6+ Kg8 21. d7 Kh7 22. d8=Q+ Kg6 23. Qg5#) 14. d6+ Ke6 15. Rxe8+
Kxd6 16. Rh8 Ke7 17. Rxh5 g3 18. Rg5 Ke6 19. Rxg3 Kd6 20. Rg6+ Kc5 21. Nd3+ Kc4
22. Rc6+ Kb5 23. Kd5 Ka4 24. Kc4 Ka5 25. Nf2 Ka4 26. Ra6#) 2. Ra8+ Kh7 3. Nf7
Rh3+ (3... Be2+ 4. Ke4 g5 5. Rh8+ Kg6 6. Ne5+ Kf6 7. Rf8+ Ke7 8. Rf7+ Ke8 9. d6
Bg4 10. Re7+ Kf8 11. Ra7 Rc2 12. Nxg4 Re2+ 13. Kd3 Re6 14. d7 Rd6 15. Ne5 g4
16. Ke4 Ke7 17. d8=Q+ Kxd8 18. Nf7+ Kc8 19. Nxd6+ Kb8 20. Rb7+ Ka8 21. Kd5 g3
22. Kc6 g2 23. Ne8 g1=Q 24. Nc7#) 4. Ke4 g5 5. Nxg5+ Kg6 6. Nxh3 Bxh3 7. Ke5
Bg4 8. d6 Kf7 9. Ra7+ Kf8 10. Re7 Bh3 11. Kf4 Bg4 12. d5 Bd1 (12... Bh3 13. Re6
Kf7 14. d7 Bxe6 15. dxe6+ Ke7 16. Kg5 g6 17. Kxg6 h4 18. d8=Q+ Kxd8 19. Kf7 h3
20. e7+ Kc7 21. e8=Q Kd6 22. Qe6+ Kc5 23. Qxh3 Kc4 24. Qe3 Kd5 25. Ke7 Kc4 26.
Kd6 Kb4 27. Kd5 Kb5 28. Qb3+ Ka6 29. Kc6 Ka5 30. Qb5#) 13. Re4 Bg4 14. Re6 Kf7
15. d7 Bxe6 16. dxe6+ Ke7 17. Kg5 g6 18. Kxg6 h4 19. d8=Q+ Kxd8 20. Kf7 h3 21.
e7+ Kc7 22. e8=Q Kb6 23. Qe3+ Kb5 24. Qxh3 Kc4 25. Qe3 Kd5 26. Ke7 Kc6 27. Qe5
Kb6 28. Kd6 Kb7 29. Qb5+ Ka8 30. Kc6 Ka7 31. Qb7# 1-0