[ Test Suite gmg3 | Hossa ]
Positions 41 - 50
![[Diagram of position #41]](diagrams/gmg341.png)
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White to move
FEN : 8/1N1b4/1P6/8/7p/4K3/8/6k1 w - -
Best Move : Nd8
Position ID: "Larsen/Endings GMG 3.41"
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depth value time nodes pv
1 +0.86 0.00 2 1.b7d6
<1> +0.86 0.00 12 1.b7d6
2/2 +0.79 0.00 56 1.b7c5 d7g4
<2> +0.79 0.00 83 1.b7c5 d7g4
3 +0.98 0.00 287 1.b7c5 d7c6 2.Kd4
<3> +0.98 0.00 317 1.b7c5 d7c6 2.Kd4
? 4 -0.15 0.00 985 1.b7c5 d7c6 2.Kf4 h3
? 2/4 +0.04 0.00 1364 1.b7d6 h3 2.b7 h2 3.b7b8Q h2h1Q
<4> +0.04 0.02 1624 1.b7d6 h3 2.b7 h2 3.b7b8Q h2h1Q
5 +0.09 0.02 2180 1.b7d6 h3 2.b7 h2 3.b7b8Q h2h1Q
4.d6e4
<5> +0.09 0.02 3636 1.b7d6 h3 2.b7 h2 3.b7b8Q h2h1Q
4.d6e4
? 6 -1.10 0.08 45072 1.b7d6 d7c6 2.d6e4 h3 3.e4f2 h2
4.Ke2
<6> -1.10 0.10 56609 1.b7d6 d7c6 2.d6e4 h3 3.e4f2 h2
4.Ke2
! 7 -0.68 0.10 58768 1.b7d6
! 3/7 -0.67 0.11 73748 1.b7a5 d7c8 2.a5c6 h3 3.c6e5 c8b7
4.Kf4
<7> -0.67 0.13 82907 1.b7a5 d7c8 2.a5c6 h3 3.c6e5 c8b7
4.Kf4
8 -0.95 0.14 89316 1.b7a5 d7c8 2.a5c6 h3 3.c6e5 c8b7
4.e5g4 Kg2 5.Kf4
! 7/8 -0.25 0.18 109443 1.b7d8
! 8 +0.00 0.18 118371 1.b7d8 d7c8 2.d8e6 h3 3.e6g5 h2
4.g5f3 Kg2 5.f3xh2 Kxh2 6.b7 c8xb7
7.Kd3
<8> +0.00 0.19 122169 1.b7d8 d7c8 2.d8e6 h3 3.e6g5 h2
4.g5f3 Kg2 5.f3xh2 Kxh2 6.b7 c8xb7
7.Kd3
9 +0.00 0.21 131504 1.b7d8 d7c8 2.d8e6 h3 3.e6g5 h2
4.g5f3 Kg2 5.f3xh2 Kxh2 6.b7 c8xb7
7.Kd3 Kh1 8.Kd4
<9> +0.00 0.24 146008 1.b7d8 d7c8 2.d8e6 h3 3.e6g5 h2
4.g5f3 Kg2 5.f3xh2 Kxh2 6.b7 c8xb7
7.Kd3 Kh1 8.Kd4
10 +0.00 0.27 175303 1.b7d8 d7c8 2.d8e6 h3 3.e6g5 h2
4.g5f3 Kg2 5.f3xh2 Kxh2 6.b7 c8xb7
7.Kd3 Kh1 8.Kd4 Kh2
<10> +0.00 0.32 198641 1.b7d8 d7c8 2.d8e6 h3 3.e6g5 h2
4.g5f3 Kg2 5.f3xh2 Kxh2 6.b7 c8xb7
7.Kd3 Kh1 8.Kd4 Kh2
11 +0.00 0.44 291512 1.b7d8 d7c8 2.d8e6 h3 3.e6g5 h2
4.g5f3 Kg2 5.f3xh2 Kxh2 6.b7 c8xb7
7.Kd3 Kh1 8.Kd4 Kh2 9.Kc4
<11> +0.00 0.69 460878 1.b7d8 d7c8 2.d8e6 h3 3.e6g5 h2
4.g5f3 Kg2 5.f3xh2 Kxh2 6.b7 c8xb7
7.Kd3 Kh1 8.Kd4 Kh2 9.Kc4
12 +0.00 0.80 562453 1.b7d8 d7c8 2.d8e6 h3 3.e6g5 h2
4.g5f3 Kg2 5.f3xh2 Kxh2 6.b7 c8xb7
7.Kd3 Kh1 8.Kd4 Kh2 9.Kc4 Kh1
10.Kc5
<12> +0.00 1.30 918222 1.b7d8 d7c8 2.d8e6 h3 3.e6g5 h2
4.g5f3 Kg2 5.f3xh2 Kxh2 6.b7 c8xb7
7.Kd3 Kh1 8.Kd4 Kh2 9.Kc4 Kh1
10.Kc5
13 +0.00 1.74 1275216 1.b7d8 d7c8 2.d8e6 h3 3.e6g5 h2
4.g5f3 Kg2 5.f3xh2 Kxh2 6.b7 c8xb7
7.Kd3 Kh1 8.Kd4 Kh2 9.Kc4 Kh1
10.Kc5 Kg2
<13> +0.00 3.63 2630145 1.b7d8 d7c8 2.d8e6 h3 3.e6g5 h2
4.g5f3 Kg2 5.f3xh2 Kxh2 6.b7 c8xb7
7.Kd3 Kh1 8.Kd4 Kh2 9.Kc4 Kh1
10.Kc5 Kg2
14 +0.00 5.19 3911811 1.b7d8 d7c8 2.d8e6 h3 3.e6g5 h2
4.g5f3 Kg2 5.f3xh2 Kxh2 6.b7 c8xb7
7.Kd3 Kh1 8.Kd4 Kh2 9.Kc4 Kh1
10.Kc5 Kg2 11.Kc4
<14> +0.00 10.55 7794090 1.b7d8 d7c8 2.d8e6 h3 3.e6g5 h2
4.g5f3 Kg2 5.f3xh2 Kxh2 6.b7 c8xb7
7.Kd3 Kh1 8.Kd4 Kh2 9.Kc4 Kh1
10.Kc5 Kg2 11.Kc4
15 +0.00 14.88 11300911 1.b7d8 d7c8 2.d8e6 h3 3.e6g5 h2
4.g5f3 Kg2 5.f3xh2 Kxh2 6.b7 c8xb7
7.Kd3 Kh1 8.Kd4 Kg2 9.Kc4 Kh3
10.Kc5 Kh2 11.Kc4
<15> +0.00 32.11 23707471 1.b7d8 d7c8 2.d8e6 h3 3.e6g5 h2
4.g5f3 Kg2 5.f3xh2 Kxh2 6.b7 c8xb7
7.Kd3 Kh1 8.Kd4 Kg2 9.Kc4 Kh3
10.Kc5 Kh2 11.Kc4
16 +0.00 42.60 32417870 1.b7d8 d7c8 2.d8e6 h3 3.e6g5 h2
4.g5f3 Kg2 5.f3xh2 Kxh2 6.b7 c8xb7
7.Kd3 Kh1 8.Kd4 Kg2 9.Kc4 Kh3
10.Kc5 Kh2 11.Kc4 Kh1 12.Kc5 Kg2
<16> +0.00 1:00 44766217 1.b7d8 d7c8 2.d8e6 h3 3.e6g5 h2
4.g5f3 Kg2 5.f3xh2 Kxh2 6.b7 c8xb7
7.Kd3 Kh1 8.Kd4 Kg2 9.Kc4 Kh3
10.Kc5 Kh2 11.Kc4 Kh1 12.Kc5 Kg2
Computed move : b7d8
NPS: 745854
solution found [33/41], time: 0.18, points: 25, nodes: 109443!
![[Diagram of position #42]](diagrams/gmg342.png)
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White to move
FEN : 3n4/1p3pk1/p4p1p/P4P1K/1P2B3/5P2/7P/8 w - -
Best Move : b5
Position ID: "Larsen/Endings GMG 3.42"
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depth value time nodes pv
1 +0.38 0.00 2 1.e4d5
<1> +0.38 0.00 15 1.e4d5
2 +0.33 0.00 33 1.e4d5 d8c6 2.d5xc6 b7xc6
3/2 +0.36 0.00 69 1.h4 d8c6 2.e4xc6 b7xc6
<2> +0.36 0.00 93 1.h4 d8c6 2.e4xc6 b7xc6
3 +0.36 0.00 130 1.h4 d8c6 2.e4xc6
<3> +0.36 0.00 295 1.h4 d8c6 2.e4xc6
4 +0.36 0.00 391 1.h4 d8c6 2.e4xc6 b7xc6 3.f4
5/4 +0.39 0.01 763 1.Kg4 Kh7 2.Kf4 Kg7
<4> +0.39 0.01 935 1.Kg4 Kh7 2.Kf4 Kg7
5 +0.35 0.01 1676 1.Kg4 d8c6 2.e4xc6 b7xc6 3.Kh5 Kh7
2/5 +0.38 0.01 1846 1.h4 d8c6 2.e4xc6 b7xc6 3.f4 Kh7
<5> +0.38 0.01 2446 1.h4 d8c6 2.e4xc6 b7xc6 3.f4 Kh7
6 +0.36 0.01 3026 1.h4 d8c6 2.e4xc6 b7xc6 3.Kg4 Kf8
4.Kh5 Kg7 5.Kg4 Kf8 6.Kh5 Kg7
7.Kg4
2/6 +0.42 0.03 5685 1.Kg4 Kf8 2.h3 d8c6 3.e4xc6 b7xc6
4.Kh5
! 3/6 +0.80 0.03 7207 1.b5
! 6 +1.55 0.05 8071 1.b5
! 6 +4.75 0.05 11782 1.b5
! 6 +5.18 0.05 14348 1.b5 a6xb5 2.e4xb7 b4 3.a6 b3
4.a7 d8xb7 5.a7a8Q
<6> +5.18 0.06 15074 1.b5 a6xb5 2.e4xb7 b4 3.a6 b3
4.a7 d8xb7 5.a7a8Q
7 +5.18 0.06 19478 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7c5
4.a7 b4 5.f4 b3 6.a7a8Q
<7> +5.18 0.08 21876 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7c5
4.a7 b4 5.f4 b3 6.a7a8Q
8 +5.19 0.09 28488 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7d6
4.a7 b4 5.Kg4 b3 6.a7a8Q b2
7.a8b8
<8> +5.19 0.11 37016 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7d6
4.a7 b4 5.Kg4 b3 6.a7a8Q b2
7.a8b8
9 +5.32 0.14 51146 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7c5
4.a7 b4 5.f4 b3 6.a7a8Q c5d3
7.Kg4
<9> +5.32 0.16 60530 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7c5
4.a7 b4 5.f4 b3 6.a7a8Q c5d3
7.Kg4
! 10 +5.74 0.19 77304 1.b5
! 10 +6.19 0.22 100380 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7c5
4.a7 c5d3 5.a7a8Q d3f4 6.Kg4 f4e2
7.a8e8 e2d4
<10> +6.19 0.28 128877 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7c5
4.a7 c5d3 5.a7a8Q d3f4 6.Kg4 f4e2
7.a8e8 e2d4
11 +6.12 0.33 164553 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7c5
4.a7 c5d3 5.a7a8Q d3f4 6.Kg4 f4d3
7.a8d8 d3e5 8.Kf4 b4 9.Ke4
<11> +6.12 0.44 230343 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7c5
4.a7 c5d3 5.a7a8Q d3f4 6.Kg4 f4d3
7.a8d8 d3e5 8.Kf4 b4 9.Ke4
! 12 +6.54 0.81 481007 1.b5
! 12 +7.20 0.92 549784 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7d6
4.a7 d6xf5 5.a7a8Q f5d6 6.a8b8 d6c4
7.b8xb5 c4e5 8.b5b7 e5d3
<12> +7.20 0.94 549795 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7d6
4.a7 d6xf5 5.a7a8Q f5d6 6.a8b8 d6c4
7.b8xb5 c4e5 8.b5b7 e5d3
13 +7.01 1.22 722992 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7d6
4.a7 d6xf5 5.a7a8Q f5d6 6.a8b8 d6c4
7.b8xb5 c4e5 8.b5b7 f5 9.b7d5 f6
<13> +7.01 1.48 919853 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7d6
4.a7 d6xf5 5.a7a8Q f5d6 6.a8b8 d6c4
7.b8xb5 c4e5 8.b5b7 f5 9.b7d5 f6
14 +7.32 2.25 1407814 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7d6
4.a7 d6xf5 5.a7a8Q f5d4 6.a8d5 d4e6
7.d5xb5 e6c7 8.b5c4 c7e6 9.Kg4 Kg6
10.c4d3 Kg7
<14> +7.32 2.76 1779136 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7d6
4.a7 d6xf5 5.a7a8Q f5d4 6.a8d5 d4e6
7.d5xb5 e6c7 8.b5c4 c7e6 9.Kg4 Kg6
10.c4d3 Kg7
15 +7.48 5.14 3286375 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7d6
4.a7 d6xf5 5.a7a8Q f5d4 6.a8d5 d4e6
7.d5xb5 e6g5 8.b5b7 g5e6 9.Kg4 e6d4
10.b7d7 d4e6
<15> +7.48 5.97 3883216 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7d6
4.a7 d6xf5 5.a7a8Q f5d4 6.a8d5 d4e6
7.d5xb5 e6g5 8.b5b7 g5e6 9.Kg4 e6d4
10.b7d7 d4e6
16 +7.64 11.48 7447721 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7d6
4.a7 d6xf5 5.a7a8Q f5d4 6.a8d5 d4e6
7.d5xb5 e6g5 8.b5b7 g5e6 9.Kg4 e6d4
10.b7d7 d4c2 11.Kf5 c2e3 12.Kf4
<16> +7.64 12.89 8481844 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7d6
4.a7 d6xf5 5.a7a8Q f5d4 6.a8d5 d4e6
7.d5xb5 e6g5 8.b5b7 g5e6 9.Kg4 e6d4
10.b7d7 d4c2 11.Kf5 c2e3 12.Kf4
17 +7.77 29.41 19127707 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7d6
4.a7 d6xf5 5.a7a8Q f5d4 6.a8d5 d4e6
7.d5xb5 e6f4 8.Kg4 f4e6 9.b5b7 e6d4
10.b7d7 d4e6 11.Kf5 h5 12.h4 e6c5
<17> +7.77 32.75 21507498 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7d6
4.a7 d6xf5 5.a7a8Q f5d4 6.a8d5 d4e6
7.d5xb5 e6f4 8.Kg4 f4e6 9.b5b7 e6d4
10.b7d7 d4e6 11.Kf5 h5 12.h4 e6c5
<18> +7.77 1:00 39326843 1.b5 a6xb5 2.e4xb7 d8xb7 3.a6 b7d6
4.a7 d6xf5 5.a7a8Q f5d4 6.a8d5 d4e6
7.d5xb5 e6f4 8.Kg4 f4g6 9.f4 g6e7
10.b5d7 f5 11.Kg3 e7g8 12.d7xf5 g8f6
13.Kf3 h5
Computed move : b5
NPS: 655447
solution found [34/42], time: 0.03, points: 25, nodes: 7207!
![[Diagram of position #43]](diagrams/gmg343.png)
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Black to move
FEN : 8/7k/7P/7P/p1n1p3/2P5/2K5/2B5 b - -
Best Moves: Kg8 Kh8
Position ID: "Larsen/Endings GMG 3.43"
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depth value time nodes pv
1 -0.71 0.00 2 1... Kg8
2/1 +0.16 0.00 4 1... e3
<1> +0.16 0.02 23 1... e3
2 +0.00 0.02 51 1... e3 2.Kd3
<2> +0.00 0.02 100 1... e3 2.Kd3
? 5/3 -0.28 0.02 570 1... Kg8 2.c1g5 e3
<3> -0.28 0.02 577 1... Kg8 2.c1g5 e3
4 -0.44 0.02 896 1... Kg8 2.c1g5 e3 3.Kd3
<4> -0.44 0.02 1279 1... Kg8 2.c1g5 e3 3.Kd3
! 5 -0.02 0.02 2287 1... Kg8
! 5 -0.02 0.02 2525 1... Kg8 2.c1g5 Kh7 3.g5f4 e3
<5> -0.02 0.03 3086 1... Kg8 2.c1g5 Kh7 3.g5f4 e3
3/6 -0.26 0.03 6205 1... a3 2.Kb3 e3 3.c1xe3 c4xe3
4.Kxa3 e3c4 5.Kb3
<6> -0.26 0.03 6646 1... a3 2.Kb3 e3 3.c1xe3 c4xe3
4.Kxa3 e3c4 5.Kb3
7 -0.10 0.05 9374 1... a3 2.Kb3 e3 3.c1xe3 c4xe3
4.Kxa3 Kxh6 5.Kb4 Kxh5
<7> -0.10 0.05 10236 1... a3 2.Kb3 e3 3.c1xe3 c4xe3
4.Kxa3 Kxh6 5.Kb4 Kxh5
8 -0.10 0.05 14936 1... a3 2.Kb3 e3 3.c1xe3 c4xe3
4.Kxa3 Kxh6 5.Ka2 Kxh5 6.Kb3
<8> -0.10 0.07 17335 1... a3 2.Kb3 e3 3.c1xe3 c4xe3
4.Kxa3 Kxh6 5.Ka2 Kxh5 6.Kb3
9 -0.09 0.08 24923 1... a3 2.Kb3 e3 3.c1xe3 c4xe3
4.Kxa3 Kxh6 5.Ka2 Kxh5 6.Kb3 Kg6
7.Kb4
9/9 +0.17 0.21 108805 1... Kg8 2.c1g5 e3 3.g5f4 e2
4.f4g3 Kh7 5.g3f2 Kxh6 6.Kd3 c4e5
7.Kxe2 Kxh5
<9> +0.17 0.21 114933 1... Kg8 2.c1g5 e3 3.g5f4 e2
4.f4g3 Kh7 5.g3f2 Kxh6 6.Kd3 c4e5
7.Kxe2 Kxh5
10 +0.01 0.38 233758 1... Kg8 2.c1f4 e3 3.f4g3 Kh7
4.g3f4 e2 5.f4g3 Kxh6 6.Kd3 c4b6
7.g3f4 Kxh5 8.Kxe2
!3/10 +0.59 0.49 318180 1... Kh8
! 10 +0.14 0.58 377926 1... Kh8 2.c1g5 e3 3.g5e7 e2
4.e7h4 Kh7 5.h4g3 c4e3 6.Kd3 e3f5
7.g3f2 Kxh6 8.Kxe2 Kxh5
<10> +0.14 0.61 394424 1... Kh8 2.c1g5 e3 3.g5e7 e2
4.e7h4 Kh7 5.h4g3 c4e3 6.Kd3 e3f5
7.g3f2 Kxh6 8.Kxe2 Kxh5
! 11 +0.56 0.69 460275 1... Kh8
! 11 +0.61 0.82 559595 1... Kh8 2.c1g5 e3 3.g5e7 e2
4.e7h4 Kh7 5.h4g3 c4e3 6.Kd3 e3f5
7.g3e1 a3 8.Kc2 Kxh6
<11> +0.61 1.00 688084 1... Kh8 2.c1g5 e3 3.g5e7 e2
4.e7h4 Kh7 5.h4g3 c4e3 6.Kd3 e3f5
7.g3e1 a3 8.Kc2 Kxh6
! 12 +1.03 1.25 881160 1... Kh8
! 12 +1.78 2.07 1503862 1... Kh8
! 12 +1.89 2.61 1908883 1... Kh8 2.c1g5 e3 3.g5e7 e2
4.e7h4 Kh7 5.h4g3 c4e3 6.Kb2 Kxh6
7.Ka3 Kxh5 8.g3f2 Kg4 9.f2e1
<12> +1.89 3.11 2299403 1... Kh8 2.c1g5 e3 3.g5e7 e2
4.e7h4 Kh7 5.h4g3 c4e3 6.Kb2 Kxh6
7.Ka3 Kxh5 8.g3f2 Kg4 9.f2e1
! 13 +2.31 3.64 2692156 1... Kh8
! 13 +3.05 4.96 3692977 1... Kh8 2.c1g5 e3 3.g5e7 e2
4.e7h4 Kh7 5.h4g3 c4e3 6.Kb2 Kxh6
7.c4 Kxh5 8.Kc3 a3 9.Kb3 Kg4
<13> +3.05 6.02 4479603 1... Kh8 2.c1g5 e3 3.g5e7 e2
4.e7h4 Kh7 5.h4g3 c4e3 6.Kb2 Kxh6
7.c4 Kxh5 8.Kc3 a3 9.Kb3 Kg4
14 +3.17 8.11 6104572 1... Kh8 2.c1g5 e3 3.g5e7 e2
4.e7h4 Kh7 5.Kb1 Kxh6 6.h4f2 Kxh5
7.Kc2 c4e5 8.c4 e5f3 9.c5 e2e1B
10.f2xe1 f3xe1 11.Kc3
<14> +3.17 11.10 8286799 1... Kh8 2.c1g5 e3 3.g5e7 e2
4.e7h4 Kh7 5.Kb1 Kxh6 6.h4f2 Kxh5
7.Kc2 c4e5 8.c4 e5f3 9.c5 e2e1B
10.f2xe1 f3xe1 11.Kc3
15 +3.56 17.33 12924488 1... Kh8 2.c1g5 e3 3.g5e7 e2
4.e7h4 Kh7 5.Kb1 Kxh6 6.h4f2 Kxh5
7.Kc2 c4e5 8.Kd2 e2e1Q 9.f2xe1 e5f3
10.Kc1 f3xe1 11.Kb2 Kg4 12.Ka3
<15> +3.56 24.07 17866805 1... Kh8 2.c1g5 e3 3.g5e7 e2
4.e7h4 Kh7 5.Kb1 Kxh6 6.h4f2 Kxh5
7.Kc2 c4e5 8.Kd2 e2e1Q 9.f2xe1 e5f3
10.Kc1 f3xe1 11.Kb2 Kg4 12.Ka3
16 +3.76 33.16 24477118 1... Kh8 2.c1g5 e3 3.g5e7 e2
4.e7h4 Kh7 5.Kb1 Kxh6 6.h4e1 Kxh5
7.Kc2 c4e3 8.Kb2 Kg6 9.c4 e3xc4
10.Kc3 a3 11.Kb3 Kf5
<16> +3.76 52.89 38458469 1... Kh8 2.c1g5 e3 3.g5e7 e2
4.e7h4 Kh7 5.Kb1 Kxh6 6.h4e1 Kxh5
7.Kc2 c4e3 8.Kb2 Kg6 9.c4 e3xc4
10.Kc3 a3 11.Kb3 Kf5
<17> +3.76 1:00 43474329 1... Kh8 2.c1g5 e3 3.g5e7 e2
4.e7h4 Kh7 5.Kb1 Kxh6 6.h4e1 Kxh5
7.Kc1
Computed move : Kh8
NPS: 724572
solution found [35/43], time: 0.19, points: 25, nodes: 114933!
![[Diagram of position #44]](diagrams/gmg344.png)
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White to move
FEN : 8/7k/4B3/8/3p1K2/p1n2P2/8/8 w - -
Best Move : Bb3
Position ID: "Larsen/Endings GMG 3.44"
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depth value time nodes pv
1 -1.96 0.00 2 1.Ke5
<1> -1.96 0.00 55 1.Ke5
? 2 -2.42 0.00 1364 1.Ke5 d3
<2> -2.42 0.00 1379 1.Ke5 d3
! 3 -2.00 0.00 1470 1.Ke5
! 3 -1.25 0.00 1553 1.Ke5
! 3 -1.25 0.00 1771 1.Ke5 c3e2 2.e6a2
<3> -1.25 0.00 1882 1.Ke5 c3e2 2.e6a2
? 4 -2.59 0.01 4524 1.Ke5 d3 2.e6f5 Kg7 3.f5e6
<4> -2.59 0.01 5616 1.Ke5 d3 2.e6f5 Kg7 3.f5e6
?13/5 -3.67 0.03 15790 1.e6c4 Kg7 2.Kf5 a2 3.c4xa2 c3xa2
4.Ke4
!14/5 -2.17 0.03 16838 1.e6b3
! 5 -2.18 0.03 18514 1.e6b3 c3e2 2.Ke4 e2c1 3.b3d5 d3
<5> -2.18 0.03 18529 1.e6b3 c3e2 2.Ke4 e2c1 3.b3d5 d3
6 -2.12 0.04 24131 1.e6b3 c3e2 2.Ke4 e2c1 3.b3c4 d3
4.f4
<6> -2.12 0.04 26151 1.e6b3 c3e2 2.Ke4 e2c1 3.b3c4 d3
4.f4
7 -2.13 0.09 49786 1.e6b3 c3a4 2.b3e6 d3 3.Ke3 a4c5
4.e6a2
<7> -2.13 0.09 54157 1.e6b3 c3a4 2.b3e6 d3 3.Ke3 a4c5
4.e6a2
8 -2.28 0.14 81645 1.e6b3 c3a4 2.b3e6 Kg7 3.e6c4 a4c5
4.c4a2 d3 5.Ke5
<8> -2.28 0.15 102690 1.e6b3 c3a4 2.b3e6 Kg7 3.e6c4 a4c5
4.c4a2 d3 5.Ke5
9 -2.33 0.23 159080 1.e6b3 c3a4 2.b3c4 Kg7 3.Ke4 d3
4.Ke3 a4b2 5.c4a2 Kf6
<9> -2.33 0.28 184337 1.e6b3 c3a4 2.b3c4 Kg7 3.Ke4 d3
4.Ke3 a4b2 5.c4a2 Kf6
10 -2.46 0.39 272623 1.e6b3 c3a4 2.b3c4 a4c5 3.c4a2 Kg7
4.a2d5 Kf6 5.d5a2 d3 6.Ke3
<10> -2.46 0.44 311193 1.e6b3 c3a4 2.b3c4 a4c5 3.c4a2 Kg7
4.a2d5 Kf6 5.d5a2 d3 6.Ke3
11 -2.74 0.72 539135 1.e6b3 c3a4 2.b3c4 a4c5 3.c4a2 Kg7
4.a2d5 Kf6 5.d5a2 c5d3 6.Ke4 d3b4
7.a2c4 d3
<11> -2.74 1.00 772616 1.e6b3 c3a4 2.b3c4 a4c5 3.c4a2 Kg7
4.a2d5 Kf6 5.d5a2 c5d3 6.Ke4 d3b4
7.a2c4 d3
12 -2.74 1.31 1038955 1.e6b3 c3a4 2.b3c4 a4c5 3.c4a2 Kg7
4.a2d5 Kf6 5.d5a2 c5d3 6.Ke4 d3b4
7.a2b3 d3 8.b3c4
<12> -2.74 1.58 1238362 1.e6b3 c3a4 2.b3c4 a4c5 3.c4a2 Kg7
4.a2d5 Kf6 5.d5a2 c5d3 6.Ke4 d3b4
7.a2b3 d3 8.b3c4
13 -2.73 2.36 1906715 1.e6b3 c3a4 2.b3c4 a4c5 3.c4a2 Kg7
4.a2d5 Kf6 5.d5a2 c5d3 6.Ke4 d3b4
7.a2b3 d3 8.Kd4 Ke7
<13> -2.73 2.98 2388233 1.e6b3 c3a4 2.b3c4 a4c5 3.c4a2 Kg7
4.a2d5 Kf6 5.d5a2 c5d3 6.Ke4 d3b4
7.a2b3 d3 8.Kd4 Ke7
14 -2.66 4.97 4102056 1.e6b3 c3a4 2.b3c4 a4c5 3.c4f7 Kg7
4.f7d5 Kf6 5.d5a2 c5a4 6.a2b3 a4c3
<14> -2.66 6.92 5605495 1.e6b3 c3a4 2.b3c4 a4c5 3.c4f7 Kg7
4.f7d5 Kf6 5.d5a2 c5a4 6.a2b3 a4c3
15 -2.72 9.11 7587517 1.e6b3 c3a4 2.b3c4 a4c5 3.c4f7 Kg7
4.f7d5 Kf6 5.d5a2 Kg6
<15> -2.72 14.17 11342612 1.e6b3 c3a4 2.b3c4 a4c5 3.c4f7 Kg7
4.f7d5 Kf6 5.d5a2 Kg6
? 16 -3.11 34.36 27157347 1.e6b3 c3a4 2.b3c4 a4c5 3.c4f7 Kg7
4.f7d5 Kf6 5.d5a2 Ke7 6.a2c4 Kd6
7.Kg3 c5a4 8.f4 d3 9.Kf2 d2
10.Ke2 a4b6
<16> -3.11 34.36 27157362 1.e6b3 c3a4 2.b3c4 a4c5 3.c4f7 Kg7
4.f7d5 Kf6 5.d5a2 Ke7 6.a2c4 Kd6
7.Kg3 c5a4 8.f4 d3 9.Kf2 d2
10.Ke2 a4b6
<17> -3.11 1:00 46476188 1.e6b3
Computed move : e6b3
NPS: 774603
solution found [36/44], time: 0.03, points: 25, nodes: 16838!
![[Diagram of position #45]](diagrams/gmg345.png)
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Black to move
FEN : 8/8/6p1/5n1p/4Bp1P/5P1K/5kP1/8 b - -
Best Move : Kg1
Position ID: "Larsen/Endings GMG 3.45"
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depth value time nodes pv
1 -1.25 0.00 3 1... f5d4 2.e4xg6
3/1 -0.90 0.00 13 1... f5e3 2.e4xg6 e3xg2 3.g6xh5
4/1 -0.05 0.00 15 1... f5e7
<1> -0.05 0.00 33 1... f5e7
2 -0.04 0.00 58 1... f5e7 2.e4b7
<2> -0.04 0.00 107 1... f5e7 2.e4b7
3 +0.28 0.00 181 1... f5e7 2.e4b7 Ke3
<3> +0.28 0.00 293 1... f5e7 2.e4b7 Ke3
4 +0.25 0.00 529 1... f5e7 2.e4d3 Ke3 3.d3b5
<4> +0.25 0.00 791 1... f5e7 2.e4d3 Ke3 3.d3b5
5 +0.13 0.02 1088 1... f5e7 2.e4d3 Ke3 3.d3e4 Kd4
<5> +0.13 0.02 1592 1... f5e7 2.e4d3 Ke3 3.d3e4 Kd4
6 +0.28 0.02 2453 1... f5e7 2.e4d3 Ke3 3.d3c4 e7c6
4.c4d5
<6> +0.28 0.02 3292 1... f5e7 2.e4d3 Ke3 3.d3c4 e7c6
4.c4d5
7 +0.25 0.03 6666 1... f5e7 2.e4a8 Ke3 3.a8b7 e7f5
4.b7e4 f5e7 5.g4
<7> +0.25 0.03 7762 1... f5e7 2.e4a8 Ke3 3.a8b7 e7f5
4.b7e4 f5e7 5.g4
8 +0.14 0.05 13820 1... f5e7 2.e4d3 Ke3 3.d3b5 Kd4
4.b5e8 Ke5 5.g4 f4xg3 6.Kxg3
<8> +0.14 0.05 15098 1... f5e7 2.e4d3 Ke3 3.d3b5 Kd4
4.b5e8 Ke5 5.g4 f4xg3 6.Kxg3
9 +0.31 0.06 23781 1... f5e7 2.e4d3 Ke3 3.d3e4 Kd4
4.g4 Ke5 5.e4b7 Kf6 6.g4xh5 g6xh5
<9> +0.31 0.08 37184 1... f5e7 2.e4d3 Ke3 3.d3e4 Kd4
4.g4 Ke5 5.e4b7 Kf6 6.g4xh5 g6xh5
10 +0.30 0.10 47577 1... f5e7 2.e4d3 Ke3 3.d3e4 Kd4
4.g4 Ke5 5.e4b7 Kf6 6.g4xh5 g6xh5
7.b7e4
<10> +0.30 0.14 83451 1... f5e7 2.e4d3 Ke3 3.d3e4 Kd4
4.g4 Ke5 5.e4b7 Kf6 6.g4xh5 g6xh5
7.b7e4
11 +0.30 0.17 100723 1... f5e7 2.e4d3 Ke3 3.d3e4 Kd4
4.g4 Ke5 5.e4b7 e7d5 6.b7xd5 Kxd5
7.g4xh5 g6xh5 8.Kg2 Ke5
!6/11 +0.72 0.25 159044 1... Kg1
! 11 +1.47 0.27 168683 1... Kg1
! 11 +3.57 0.33 217778 1... Kg1 2.e4xf5 g6xf5 3.g3 Kf2
4.g3xf4 Kxf3 5.Kh2 Kxf4 6.Kg2 Kg4
7.Kf1 Kxh4 8.Kf2 Kg4 9.Kg2
<11> +3.57 0.38 254605 1... Kg1 2.e4xf5 g6xf5 3.g3 Kf2
4.g3xf4 Kxf3 5.Kh2 Kxf4 6.Kg2 Kg4
7.Kf1 Kxh4 8.Kf2 Kg4 9.Kg2
! 12 +3.99 0.42 279395 1... Kg1
! 12 +4.74 0.46 304335 1... Kg1
! 12 +7.94 0.67 477211 1... Kg1
! 12 +8.11 0.72 509059 1... Kg1 2.e4xf5 g6xf5 3.g3 Kf2
4.g3xf4 Kxf3 5.Kh2 Kxf4 6.Kg2 Ke3
7.Kg1 Ke2 8.Kh1 f4 9.Kh2 f3
10.Kg3 f2 11.Kf4
<12> +8.11 0.85 617663 1... Kg1 2.e4xf5 g6xf5 3.g3 Kf2
4.g3xf4 Kxf3 5.Kh2 Kxf4 6.Kg2 Ke3
7.Kg1 Ke2 8.Kh1 f4 9.Kh2 f3
10.Kg3 f2 11.Kf4
! 13 +8.53 0.92 668329 1... Kg1
! 13 +9.20 0.96 700520 1... Kg1 2.e4xf5 g6xf5 3.g3 Kf2
4.g3xf4 Kxf3 5.Kh2 Kxf4 6.Kg1 Kf3
7.Kf1 f4 8.Ke1 Kg2 9.Kd2 f3
10.Kd1
<13> +9.20 1.31 1007955 1... Kg1 2.e4xf5 g6xf5 3.g3 Kf2
4.g3xf4 Kxf3 5.Kh2 Kxf4 6.Kg1 Kf3
7.Kf1 f4 8.Ke1 Kg2 9.Kd2 f3
10.Kd1
! 14 +9.62 1.42 1088045 1... Kg1
! 14 +10.37 1.47 1128340 1... Kg1
! 14 +12.65 2.38 1804317 1... Kg1 2.e4xf5 g6xf5 3.g3 Kf2
4.g4 f5xg4 5.f3xg4 f3 6.g5 Kg1
7.Kg3 f2 8.Kf4 f2f1Q 9.Ke3 f1f2
10.Kd3 f2xh4 11.Ke2 Kg2 12.Ke3 h4xg5
13.Kd4
<14> +12.65 3.19 2542673 1... Kg1 2.e4xf5 g6xf5 3.g3 Kf2
4.g4 f5xg4 5.f3xg4 f3 6.g5 Kg1
7.Kg3 f2 8.Kf4 f2f1Q 9.Ke3 f1f2
10.Kd3 f2xh4 11.Ke2 Kg2 12.Ke3 h4xg5
13.Kd4
! 15 +13.07 3.58 2866068 1... Kg1
! 15 +13.82 3.74 2984542 1... Kg1
! 15 +17.02 3.94 3144976 1... Kg1
! 15 +17.00 5.24 4144988 1... Kg1 2.e4xf5 g6xf5 3.g3 Kf2
4.g4 f5xg4 5.f3xg4 f3 6.g5 Kg1
7.Kg3 f2 8.Kf4 f2f1Q 9.Ke3 f1f2
10.Kd3 f2xh4 11.g6 h4g3 12.Kd2 Kf2
13.Kc1 h4 14.Kd2
<15> +17.00 7.27 5981255 1... Kg1 2.e4xf5 g6xf5 3.g3 Kf2
4.g4 f5xg4 5.f3xg4 f3 6.g5 Kg1
7.Kg3 f2 8.Kf4 f2f1Q 9.Ke3 f1f2
10.Kd3 f2xh4 11.g6 h4g3 12.Kd2 Kf2
13.Kc1 h4 14.Kd2
! 16 +17.42 8.39 6848339 1... Kg1
! 16 +18.17 8.78 7144073 1... Kg1
! 16 +21.37 13.31 10586619 1... Kg1
! 16 +166.69 48.38 38999873 1... Kg1 2.e4xf5 g6xf5 3.g3 Kf2
4.g3xf4 Kxf3 5.Kh2 Kxf4 6.Kg1 Kg3
7.Kf1 f4 8.Kg1 f3 9.Kh1 Kf2
10.Kh2 Ke1 11.Kh3 f2 12.Kh2 f2f1B
<16> +166.69 54.22 44124456 1... Kg1 2.e4xf5 g6xf5 3.g3 Kf2
4.g3xf4 Kxf3 5.Kh2 Kxf4 6.Kg1 Kg3
7.Kf1 f4 8.Kg1 f3 9.Kh1 Kf2
10.Kh2 Ke1 11.Kh3 f2 12.Kh2 f2f1B
<17> +166.69 1:00 48606765 1... Kg1 2.e4xf5 g6xf5 3.g3 Kf2
4.g3xf4 Kxf3 5.Kh2 Kg4 6.Kg2 Kxh4
7.Kf3 Kh3 8.Kf2 Kg4 9.Ke3 h4
10.Ke2 h3 11.Ke3 h2 12.Kd4 Kxf4
13.Kd5 h2h1B 14.Ke6 Ke4
Computed move : Kg1
NPS: 810112
solution found [37/45], time: 0.25, points: 25, nodes: 159044!
![[Diagram of position #46]](diagrams/gmg346.png)
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White to move
FEN : 8/k5p1/p2P1nBp/2p1p2P/2P5/P3K3/6P1/8 w - -
Best Move : d7
Position ID: "Larsen/Endings GMG 3.46"
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depth value time nodes pv
1 +1.28 0.00 2 1.a4
<1> +1.28 0.00 26 1.a4
? 2 +0.77 0.00 167 1.a4 f6d7
<2> +0.77 0.00 255 1.a4 f6d7
3 +0.92 0.00 340 1.a4 f6d7 2.Ke4
11/3 +1.11 0.00 959 1.g6f5 Kb7 2.f5g6
<3> +1.11 0.00 1085 1.g6f5 Kb7 2.f5g6
4 +0.85 0.00 1973 1.g6f5 Kb6 2.g4 Kc6
<4> +0.85 0.02 6527 1.g6f5 Kb6 2.g4 Kc6
3/5 +0.76 0.03 10612 1.g6e4 Kb6 2.e4f3 f6d7 3.f3e4
4/5 +0.91 0.03 11790 1.g3 Kb6 2.g6e8 f6g4 3.Kf3 g4f6
<5> +0.91 0.03 13616 1.g3 Kb6 2.g6e8 f6g4 3.Kf3 g4f6
6 +0.64 0.05 17793 1.g3 Kb6 2.g6e8 a5 3.e8g6 f6d7
<6> +0.64 0.10 43053 1.g3 Kb6 2.g6e8 a5 3.e8g6 f6d7
7 +0.55 0.13 61251 1.g3 Kb7 2.g6e4 Kc8 3.e4f5 Kd8
4.g4 f6e8 5.d7 e8f6
2/7 +0.84 0.14 73802 1.Kf3 Kb7 2.g6e8 Kc8 3.e8c6 f6d7
4.Ke4
<7> +0.84 0.19 96336 1.Kf3 Kb7 2.g6e8 Kc8 3.e8c6 f6d7
4.Ke4
8 +0.82 0.22 117278 1.Kf3 Kb7 2.g6e8 Kc8 3.e8c6 a5
4.g4 f6d7 5.Ke4
<8> +0.82 0.31 172093 1.Kf3 Kb7 2.g6e8 Kc8 3.e8c6 a5
4.g4 f6d7 5.Ke4
9 +0.60 0.39 217403 1.Kf3 Kb7 2.g6e8 Kc8 3.e8c6 a5
4.g4 Kd8 5.c6e4 Kd7
<9> +0.60 0.61 362674 1.Kf3 Kb7 2.g6e8 Kc8 3.e8c6 a5
4.g4 Kd8 5.c6e4 Kd7
10 +0.84 0.75 455416 1.Kf3 Kb7 2.g6e8 a5 3.g4 Kb6
4.e8a4 Kb7 5.a4b5 Kb6
<10> +0.84 0.88 532204 1.Kf3 Kb7 2.g6e8 a5 3.g4 Kb6
4.e8a4 Kb7 5.a4b5 Kb6
11 +0.74 1.14 712020 1.Kf3 Kb7 2.g6e4 Kb6 3.g4 f6d7
4.Ke3 d7b8 5.e4f3 b8d7 6.f3d5 a5
7.d5e4 a4 8.Kd3 Ka5 9.Ke3
<11> +0.74 1.36 856884 1.Kf3 Kb7 2.g6e4 Kb6 3.g4 f6d7
4.Ke3 d7b8 5.e4f3 b8d7 6.f3d5 a5
7.d5e4 a4 8.Kd3 Ka5 9.Ke3
12 +0.79 1.61 1016488 1.Kf3 Kb7 2.g6e4 Kb6 3.g4 f6d7
4.Ke3 d7f6 5.e4f3 f6d7 6.Kd3 a5
7.f3e4
<12> +0.79 1.77 1123620 1.Kf3 Kb7 2.g6e4 Kb6 3.g4 f6d7
4.Ke3 d7f6 5.e4f3 f6d7 6.Kd3 a5
7.f3e4
13 +0.55 3.46 2241426 1.Kf3 Kb6 2.g6e8 Kb7 3.a4 e4
4.Ke3 a5 5.Kf4 Kb6 6.g3 Kb7
7.e8g6 Kc6 8.Ke5
13/13 +0.72 6.86 4566328 1.g6e4 Kb6 2.e4f3 f6d7 3.a4 d7f6
4.f3e4 Ka5 5.e4c6 Kb6 6.c6d5 f6d7
7.g4 Ka7
<13> +0.72 6.89 4583603 1.g6e4 Kb6 2.e4f3 f6d7 3.a4 d7f6
4.f3e4 Ka5 5.e4c6 Kb6 6.c6d5 f6d7
7.g4 Ka7
14 +0.79 8.14 5451315 1.g6e4 Kb6 2.e4f3 a5 3.g4 f6d7
4.f3d5 d7f6 5.Kf3 a4 6.d5e4 f6d7
7.Ke3 d7f6 8.e4f3
<14> +0.79 8.71 5845692 1.g6e4 Kb6 2.e4f3 a5 3.g4 f6d7
4.f3d5 d7f6 5.Kf3 a4 6.d5e4 f6d7
7.Ke3 d7f6 8.e4f3
15 +0.83 12.81 8605346 1.g6e4 Kb6 2.e4f3 a5 3.a4 f6d7
4.f3d5 d7f6 5.Kf3 Ka6 6.g4 Kb6
7.d5a8 f6d7 8.a8e4
<15> +0.83 13.53 9108770 1.g6e4 Kb6 2.e4f3 a5 3.a4 f6d7
4.f3d5 d7f6 5.Kf3 Ka6 6.g4 Kb6
7.d5a8 f6d7 8.a8e4
16 +0.83 18.14 12304985 1.g6e4 Kb6 2.e4f3 a5 3.Kd3 f6d7
4.f3e4 d7f6 5.e4d5 Ka6 6.Ke3 Kb6
7.a4 Ka6 8.d5c6
<16> +0.83 19.96 13628833 1.g6e4 Kb6 2.e4f3 a5 3.Kd3 f6d7
4.f3e4 d7f6 5.e4d5 Ka6 6.Ke3 Kb6
7.a4 Ka6 8.d5c6
17 +0.83 26.81 18384642 1.g6e4 Kb6 2.e4f3 a5 3.Kd3 f6d7
4.f3e4 d7f6 5.e4d5 Ka6 6.Ke3 Kb6
7.a4 Ka6 8.d5c6
<17> +0.83 29.53 20375766 1.g6e4 Kb6 2.e4f3 a5 3.Kd3 f6d7
4.f3e4 d7f6 5.e4d5 Ka6 6.Ke3 Kb6
7.a4 Ka6 8.d5c6
18 +0.83 55.06 37210750 1.g6e4 Kb6 2.e4f3 a5 3.f3d5 Ka7
4.Kf3 Kb6 5.a4 Ka7 6.g4 Kb6
7.d5a8 f6d7 8.a8d5 d7f6
<18> +0.83 1:00 40870030 1.g6e4 Kb6 2.e4f3 a5 3.f3d5 Ka7
4.Kf3 Kb6 5.a4 Ka7 6.g4 Kb6
7.d5a8 f6d7 8.a8d5 d7f6
Computed move : g6e4
NPS: 681167
no solution found [:-( [37/46]!
![[Diagram of position #47]](diagrams/gmg347.png)
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White to move
FEN : 7k/6p1/6K1/p5P1/5N2/8/8/8 w - -
Best Move : Kf7
Position ID: "Larsen/Endings GMG 3.47"
|
depth value time nodes pv
1 +3.28 0.00 2 1.f4d5
<1> +3.28 0.00 11 1.f4d5
2 +2.95 0.01 15 1.f4d5 a4
! 2/2 +3.70 0.01 24 1.f4e6
! 2 +3.96 0.01 30 1.f4e6 a4 2.e6xg7
<2> +3.96 0.01 48 1.f4e6 a4 2.e6xg7
3 +3.96 0.01 67 1.f4e6 a4 2.e6xg7
<3> +3.96 0.01 191 1.f4e6 a4 2.e6xg7
? 4 +3.18 0.01 703 1.f4e6 a4 2.e6xg7 a3 3.Kf6
<4> +3.18 0.01 1117 1.f4e6 a4 2.e6xg7 a3 3.Kf6
? 5 +1.77 0.03 8859 1.f4e6 a4 2.e6c5 a3 3.c5e4
? 2/5 +1.84 0.03 10291 1.Kf7 a4 2.f4g6 Kh7 3.g6e7 a3
4.g6 Kh8 5.e7f5
? 5/5 +1.85 0.03 11636 1.f4d3 a4 2.d3b4 a3 3.b4a2 Kg8
? 6/5 +1.95 0.04 11888 1.f4e2 a4 2.e2d4 a3 3.d4c2 a2
4.Kf7
<5> +1.95 0.04 12216 1.f4e2 a4 2.e2d4 a3 3.d4c2 a2
4.Kf7
6 +1.77 0.04 12780 1.f4e2 a4 2.e2d4 a3 3.d4c2 a2
4.Kf7 Kh7
! 5/6 +2.37 0.06 16626 1.Kf5
! 6 +1.75 0.06 22508 1.Kf5 a4 2.f4d3 a3 3.d3c1 Kg8
4.c1a2
! 2/6 +1.77 0.06 22510 1.f4e2 a4 2.e2d4 a3 3.d4c2 a2
4.Kf7 Kh7
<6> +1.77 0.06 23886 1.f4e2 a4 2.e2d4 a3 3.d4c2 a2
4.Kf7 Kh7
7 +1.86 0.07 26654 1.f4e2 a4 2.e2c3 a3 3.Kf7 Kh7
4.c3a2 g6
<7> +1.86 0.09 36528 1.f4e2 a4 2.e2c3 a3 3.Kf7 Kh7
4.c3a2 g6
8 +1.85 0.09 41815 1.f4e2 a4 2.e2c3 a3 3.Kf7 Kh7
4.c3a2 Kh8 5.Kg6 Kg8
<8> +1.85 0.14 72218 1.f4e2 a4 2.e2c3 a3 3.Kf7 Kh7
4.c3a2 Kh8 5.Kg6 Kg8
9 +1.86 0.15 83450 1.f4e2 a4 2.e2c3 a3 3.Kf7 Kh7
4.c3a2 Kh8 5.Kf8 Kh7 6.Kf7 Kh8
7.Kf8 Kh7 8.Kf7 Kh8
<9> +1.86 0.22 132764 1.f4e2 a4 2.e2c3 a3 3.Kf7 Kh7
4.c3a2 Kh8 5.Kf8 Kh7 6.Kf7 Kh8
7.Kf8 Kh7 8.Kf7 Kh8 9.Kf8 Kh7
10.Kf7 Kh8 11.Kf8
10 +1.95 0.25 148202 1.f4e2 a4 2.e2c3 a3 3.Kf7 Kh7
4.g6 Kh8 5.Ke7 Kg8 6.c3a2 Kh8
7.Kd6
<10> +1.95 0.34 225008 1.f4e2 a4 2.e2c3 a3 3.Kf7 Kh7
4.g6 Kh8 5.Ke7 Kg8 6.c3a2 Kh8
7.Kd6
11 +2.10 0.37 252219 1.f4e2 a4 2.e2c3 a3 3.Kf7 Kh7
4.g6 Kh8 5.Ke7 Kg8 6.c3a2 Kh8
7.Kd6 Kg8 8.Kc5
!3/11 +2.37 0.45 320955 1.Kf7
! 11 +3.12 0.45 323466 1.Kf7
! 11 +3.75 0.50 367670 1.Kf7 a4 2.f4g6 Kh7 3.g6e5 a3
4.g6 Kh6 5.e5g4 Kg5 6.g4e3 a2
7.e3c2 Kh6 8.c2a1 Kg5 9.Kxg7 Kf5
10.Kf7
<11> +3.75 0.56 423571 1.Kf7 a4 2.f4g6 Kh7 3.g6e5 a3
4.g6 Kh6 5.e5g4 Kg5 6.g4e3 a2
7.e3c2 Kh6 8.c2a1 Kg5 9.Kxg7 Kf5
10.Kf7
! 12 +4.17 0.57 427428 1.Kf7
! 12 +4.92 0.59 441017 1.Kf7
! 12 +8.12 0.61 444322 1.Kf7
! 12 +9.24 0.68 528459 1.Kf7 a4 2.f4g6 Kh7 3.g6e5 a3
4.g6 Kh6 5.e5g4 Kg5 6.g4e3 a2
7.e3c2 Kh6 8.c2a1 Kg5 9.Kxg7 Kh5
10.a1c2 Kg5 11.Kh7
<12> +9.24 0.90 723509 1.Kf7 a4 2.f4g6 Kh7 3.g6e5 a3
4.g6 Kh6 5.e5g4 Kg5 6.g4e3 a2
7.e3c2 Kh6 8.c2a1 Kg5 9.Kxg7 Kh5
10.a1c2 Kg5 11.Kh7
! 13 +9.66 0.95 755115 1.Kf7
! 13 +10.41 0.97 764656 1.Kf7
! 13 +10.84 1.09 883024 1.Kf7 a4 2.f4g6 Kh7 3.g6e5 a3
4.g6 Kh6 5.e5g4 Kg5 6.g4e3 a2
7.e3c2 a2a1Q 8.c2xa1 Kh6 9.a1c2 Kh5
10.Kxg7 Kg5 11.c2a1 Kh5
<13> +10.84 1.40 1168655 1.Kf7 a4 2.f4g6 Kh7 3.g6e5 a3
4.g6 Kh6 5.e5g4 Kg5 6.g4e3 a2
7.e3c2 a2a1Q 8.c2xa1 Kh6 9.a1c2 Kh5
10.Kxg7 Kg5 11.c2a1 Kh5
! 14 +11.26 1.43 1194140 1.Kf7
! 14 +12.01 1.47 1222892 1.Kf7
! 14 +14.78 1.90 1597648 1.Kf7 a4 2.f4g6 Kh7 3.g6e5 a3
4.g6 Kh6 5.e5g4 Kg5 6.g4e3 a2
7.e3c2 Kh6 8.c2a1 Kg5 9.Kxg7 Kf5
10.Kh7 Kf4 11.g7 Ke3 12.g7g8Q Ke4
<14> +14.78 2.40 2078415 1.Kf7 a4 2.f4g6 Kh7 3.g6e5 a3
4.g6 Kh6 5.e5g4 Kg5 6.g4e3 a2
7.e3c2 Kh6 8.c2a1 Kg5 9.Kxg7 Kf5
10.Kh7 Kf4 11.g7 Ke3 12.g7g8Q Ke4
! 15 +15.20 3.03 2570820 1.Kf7
! 15 +15.58 6.51 5290479 1.Kf7 a4 2.f4g6 Kh7 3.g6e5 a3
4.g6 Kh6 5.e5g4 Kg5 6.g4e3 a2
7.e3c2 Kg4 8.Kxg7 Kf3 9.Kf6 Ke2
10.g7 Kd2 11.g7g8Q a2a1Q 12.c2xa1 Ke3
13.a1c2 Ke4 14.g8e6 Kd3
<15> +15.58 7.50 6271465 1.Kf7 a4 2.f4g6 Kh7 3.g6e5 a3
4.g6 Kh6 5.e5g4 Kg5 6.g4e3 a2
7.e3c2 Kg4 8.Kxg7 Kf3 9.Kf6 Ke2
10.g7 Kd2 11.g7g8Q a2a1Q 12.c2xa1 Ke3
13.a1c2 Ke4 14.g8e6 Kd3
? 16 +15.10 14.01 12562236 1.Kf7 a4 2.f4g6 Kh7 3.g6e5 a3
4.g6 Kh6 5.e5g4 Kg5 6.g4e3 a2
7.e3c2 Kh6 8.c2a1 Kg5 9.Kxg7 Kf5
10.Kh7 Ke4 11.g7 Kd3 12.g7g8Q Kc3
13.g8xa2 Kd4 14.a2e6
<16> +15.10 16.36 14873557 1.Kf7 a4 2.f4g6 Kh7 3.g6e5 a3
4.g6 Kh6 5.e5g4 Kg5 6.g4e3 a2
7.e3c2 Kh6 8.c2a1 Kg5 9.Kxg7 Kf5
10.Kh7 Ke4 11.g7 Kd3 12.g7g8Q Kc3
13.g8xa2 Kd4 14.a2e6
! 17 +15.52 16.81 15218485 1.Kf7
! 17 +15.32 19.00 17430995 1.Kf7 a4 2.f4g6 Kh7 3.g6e5 a3
4.g6 Kh6 5.e5g4 Kg5 6.g4e3 a2
7.e3c2 Kh6 8.c2a1 Kg5 9.Kxg7 Kf5
10.Kh7 Ke4 11.g7 Kd4 12.g7g8Q Ke5
13.g8xa2 Kf6 14.a2d5 Ke7
<17> +15.32 21.93 20343253 1.Kf7 a4 2.f4g6 Kh7 3.g6e5 a3
4.g6 Kh6 5.e5g4 Kg5 6.g4e3 a2
7.e3c2 Kh6 8.c2a1 Kg5 9.Kxg7 Kf5
10.Kh7 Ke4 11.g7 Kd4 12.g7g8Q Ke5
13.g8xa2 Kf6 14.a2d5 Ke7
! 18 +15.74 23.54 21541458 1.Kf7
! 18 +15.62 28.53 26586220 1.Kf7 a4 2.f4g6 Kh7 3.g6e5 a3
4.g6 Kh6 5.e5g4 Kg5 6.g4e3 a2
7.e3c2 Kh6 8.c2a1 Kg5 9.Kxg7 Kf5
10.a1c2 Kf4 11.Kf6 Kf3 12.g7 Ke2
13.g7g8Q a2a1R 14.c2xa1 Kf2 15.g8a2 Ke1
16.a2d5
<18> +15.62 34.84 33052074 1.Kf7 a4 2.f4g6 Kh7 3.g6e5 a3
4.g6 Kh6 5.e5g4 Kg5 6.g4e3 a2
7.e3c2 Kh6 8.c2a1 Kg5 9.Kxg7 Kf5
10.a1c2 Kf4 11.Kf6 Kf3 12.g7 Ke2
13.g7g8Q a2a1R 14.c2xa1 Kf2 15.g8a2 Ke1
16.a2d5
19 +15.74 47.48 45346776 1.Kf7 a4 2.f4g6 Kh7 3.g6e5 a3
4.g6 Kh6 5.e5g4 Kg5 6.g4e3 a2
7.e3c2 Kh6 8.c2a1 Kg5 9.Kxg7 Kf5
10.a1c2 Kf4 11.Kf6 Kf3 12.g7 Ke2
13.g7g8Q a2a1R 14.c2xa1 Kf2 15.g8d5 Ke3
16.a1c2 Kf4 17.c2e3
<19> +15.74 1:00 58003748 1.Kf7 a4 2.f4g6 Kh7 3.g6e5 a3
4.g6 Kh6 5.e5g4 Kg5 6.g4e3 a2
7.e3c2 Kh6 8.c2a1 Kg5 9.Kxg7 Kf5
10.a1c2 Kf4 11.Kf6 Kf3 12.g7 Ke2
13.g7g8Q a2a1R 14.c2xa1 Kf2 15.g8d5 Ke3
16.a1c2 Kf4 17.c2e3
Computed move : Kf7
NPS: 966729
solution found [38/47], time: 0.45, points: 25, nodes: 320955!
![[Diagram of position #48]](diagrams/gmg348.png)
|
Black to move
FEN : 8/8/8/6N1/5pKp/8/5kn1/8 b - -
Best Move : Ke3
Position ID: "Larsen/Endings GMG 3.48"
|
depth value time nodes pv
1 +2.01 0.00 87 1... g2e3 2.Kxf4 e3c4
2/1 +2.05 0.00 95 1... h3 2.Kxh3
4/1 +4.02 0.00 100 1... Ke3
<1> +4.02 0.00 105 1... Ke3
? 2 +3.37 0.00 218 1... Ke3 2.Kh3
<2> +3.37 0.02 325 1... Ke3 2.Kh3
! 3 +3.79 0.02 349 1... Ke3
! 3 +4.42 0.02 391 1... Ke3 2.g5h3 f3
<3> +4.42 0.02 537 1... Ke3 2.g5h3 f3
4 +4.30 0.02 716 1... Ke3 2.g5f3 h3 3.f3h2
<4> +4.30 0.02 1026 1... Ke3 2.g5f3 h3 3.f3h2
? 5 +3.53 0.02 2399 1... Ke3 2.g5f3 Ke4 3.f3g5 Kd4
4.Kh3
<5> +3.53 0.02 3129 1... Ke3 2.g5f3 Ke4 3.f3g5 Kd4
4.Kh3
? 6 +2.92 0.03 7581 1... Ke3 2.g5f3 h3 3.f3h2 f3
4.Kxh3 g2f4 5.Kg3
<6> +2.92 0.03 9813 1... Ke3 2.g5f3 h3 3.f3h2 f3
4.Kxh3 g2f4 5.Kg3
7 +2.59 0.05 12262 1... Ke3 2.g5f3 h3 3.f3h2 Ke4
4.Kxh3 g2e3 5.Kh4
<7> +2.59 0.05 17708 1... Ke3 2.g5f3 h3 3.f3h2 Ke4
4.Kxh3 g2e3 5.Kh4
8 +2.98 0.06 24609 1... Ke3 2.g5f3 h3 3.f3h2 Ke2
4.Kxh3 g2e3 5.Kh4 f3
<8> +2.98 0.06 29022 1... Ke3 2.g5f3 h3 3.f3h2 Ke2
4.Kxh3 g2e3 5.Kh4 f3
? 9 +2.56 0.11 77663 1... Ke3 2.g5f3 h3 3.f3h2 Ke4
4.Kxh3 g2e3 5.Kh4 e3f5 6.Kg5 f5d4
<9> +2.56 0.11 77671 1... Ke3 2.g5f3 h3 3.f3h2 Ke4
4.Kxh3 g2e3 5.Kh4 e3f5 6.Kg5 f5d4
10 +2.44 0.14 101767 1... Ke3 2.g5f3 h3 3.f3h2 Ke4
4.Kxh3 g2e3 5.Kh4 e3c4 6.Kh3 c4e5
7.Kg2
<10> +2.44 0.20 174258 1... Ke3 2.g5f3 h3 3.f3h2 Ke4
4.Kxh3 g2e3 5.Kh4 e3c4 6.Kh3 c4e5
7.Kg2
11 +2.48 0.24 206892 1... Ke3 2.g5f3 h3 3.f3h2 Ke4
4.Kxh3 g2e3 5.Kh4 e3f5 6.Kh3 Ke3
7.Kg2 f5h4 8.Kh3 h4f5 9.Kg2 f5h4
10.Kh3 h4f5 11.Kg2
<11> +2.48 0.33 313296 1... Ke3 2.g5f3 h3 3.f3h2 Ke4
4.Kxh3 g2e3 5.Kh4 e3f5 6.Kh3 Ke3
7.Kg2 f5h4 8.Kh3 h4f5 9.Kg2 f5h4
10.Kh3 h4f5 11.Kg2 f5h4 12.Kh3 h4f5
13.Kg2 f5h4
12 +2.41 0.45 440624 1... Ke3 2.g5f3 h3 3.f3h2 Ke4
4.Kxh3 g2e1 5.h2g4 e1d3 6.g4f6 Ke5
7.f6g4 Kf5 8.g4h2 Ke4 9.h2g4
<12> +2.41 0.64 706667 1... Ke3 2.g5f3 h3 3.f3h2 Ke4
4.Kxh3 g2e1 5.h2g4 e1d3 6.g4f6 Ke5
7.f6g4 Kf5 8.g4h2 Ke4 9.h2g4
! 13 +2.83 0.89 938890 1... Ke3
! 13 +3.10 1.09 1143285 1... Ke3 2.g5f3 h3 3.f3h2 Kf2
4.Kg5 g2e1 5.Kxf4 e1d3 6.Kf5 Kg2
7.h2g4 d3f2 8.g4e3 Kf3 9.e3f1 f2e4
<13> +3.10 1.36 1493157 1... Ke3 2.g5f3 h3 3.f3h2 Kf2
4.Kg5 g2e1 5.Kxf4 e1d3 6.Kf5 Kg2
7.h2g4 d3f2 8.g4e3 Kf3 9.e3f1 f2e4
! 14 +3.52 1.67 1793670 1... Ke3
<14> +3.52 2.53 2960786
15 +2.66 3.34 3933818 1... Ke3 2.g5f3 h3 3.f3h2 Kf2
4.Kxh3 g2e3 5.Kh4 Kg2 6.Kg5 e3d5
7.h2g4 f3 8.Kf5 Kg3 9.Kg5 d5f4
10.Kf5
<15> +2.66 4.38 5376481 1... Ke3 2.g5f3 h3 3.f3h2 Kf2
4.Kxh3 g2e3 5.Kh4 Kg2 6.Kg5 e3d5
7.h2g4 f3 8.Kf5 Kg3 9.Kg5 d5f4
10.Kf5
! 16 +3.08 5.58 6509692 1... Ke3
! 16 +3.83 6.55 7378126 1... Ke3
! 16 +7.03 9.25 9798935 1... Ke3
! 16 +10.94 16.56 16022410 1... Ke3 2.g5f3 h3 3.f3h2 Kf2
4.Kf5 g2e1 5.Kxf4 e1d3 6.Kf5 Kg2
7.h2g4 d3f2 8.g4e3 Kg1 9.e3d5 h2
10.d5f4 h2h1Q 11.f4e2 Kg2 12.Ke5
<16> +10.94 17.49 17301407 1... Ke3 2.g5f3 h3 3.f3h2 Kf2
4.Kf5 g2e1 5.Kxf4 e1d3 6.Kf5 Kg2
7.h2g4 d3f2 8.g4e3 Kg1 9.e3d5 h2
10.d5f4 h2h1Q 11.f4e2 Kg2 12.Ke5
17 +11.13 21.52 21108751 1... Ke3 2.g5f3 h3 3.f3h2 Kf2
4.Kf5 g2e1 5.Kxf4 Kg2 6.h2g4 e1d3
7.Kf5 d3f2 8.g4e3 Kg1 9.e3d5 h2
10.Ke6 h2h1Q 11.Kd6 f2e4 12.Ke5 h1h2
13.d5f4 h2b2 14.Kd5 b2c3
<17> +11.13 22.89 23027004 1... Ke3 2.g5f3 h3 3.f3h2 Kf2
4.Kf5 g2e1 5.Kxf4 Kg2 6.h2g4 e1d3
7.Kf5 d3f2 8.g4e3 Kg1 9.e3d5 h2
10.Ke6 h2h1Q 11.Kd6 f2e4 12.Ke5 h1h2
13.d5f4 h2b2 14.Kd5 b2c3
18 +11.19 30.05 29753723 1... Ke3 2.g5f3 h3 3.f3h2 Kf2
4.Kf5 g2e1 5.Kxf4 Kg2 6.h2g4 e1d3
7.Kf5 d3f2 8.g4e3 Kg1 9.Ke6 h2
10.e3f5 h2h1Q 11.f5d6 h1h3 12.d6f5 h3b3
13.Kf6 f2e4 14.Ke5 b3c3 15.Kd5 Kg2
<18> +11.19 32.22 32720657 1... Ke3 2.g5f3 h3 3.f3h2 Kf2
4.Kf5 g2e1 5.Kxf4 Kg2 6.h2g4 e1d3
7.Kf5 d3f2 8.g4e3 Kg1 9.Ke6 h2
10.e3f5 h2h1Q 11.f5d6 h1h3 12.d6f5 h3b3
13.Kf6 f2e4 14.Ke5 b3c3 15.Kd5 Kg2
19 +11.34 50.67 49198540 1... Ke3 2.g5f3 h3 3.f3h2 Kf2
4.Kf5 g2e1 5.Kxf4 Kg2 6.h2g4 e1d3
7.Kf5 d3f2 8.g4e3 Kg1 9.Ke6 h2
10.Kd6 h2h1Q 11.e3d5 f2e4 12.Ke5 h1h2
13.Kd4 h2b2 14.Kc4 Kf2 15.Kd3 Kf3
16.Kc4
<19> +11.34 53.92 53522348 1... Ke3 2.g5f3 h3 3.f3h2 Kf2
4.Kf5 g2e1 5.Kxf4 Kg2 6.h2g4 e1d3
7.Kf5 d3f2 8.g4e3 Kg1 9.Ke6 h2
10.Kd6 h2h1Q 11.e3d5 f2e4 12.Ke5 h1h2
13.Kd4 h2b2 14.Kc4 Kf2 15.Kd3 Kf3
16.Kc4
<20> +11.34 1:00 58309594 1... Ke3 2.g5f3 h3 3.f3h2 Kf2
4.Kf5 g2e1 5.Kxf4 Kg2 6.h2g4 e1d3
7.Kf5 d3f2 8.g4e3 Kg1 9.Ke6 h2
10.e3d5 h2h1Q 11.d5e7 h1e4 12.Kd6 f2d3
13.e7c8 e4f4 14.Kd7 d3e5 15.Kd6 f4f6
16.Kc7
Computed move : Ke3
NPS: 971826
solution found [39/48], time: 0.00, points: 25, nodes: 105!
![[Diagram of position #49]](diagrams/gmg349.png)
|
Black to move
FEN : 8/3b1p2/4p1k1/1pn1P1Pp/2pNPKp1/P1P3P1/2B5/8 b - -
Best Move : Be8
Position ID: "Larsen/Endings GMG 3.49"
|
depth value time nodes pv
1 +1.48 0.00 2 1... d7e8
13/1 +2.14 0.02 124 1... c5d3 2.Ke3 d3xe5 3.Kf4
<1> +2.14 0.02 126 1... c5d3 2.Ke3 d3xe5 3.Kf4
2 +2.27 0.02 320 1... c5d3 2.Ke3 d3xe5 3.Kf4 e5d3
4.Ke3
<2> +2.27 0.02 364 1... c5d3 2.Ke3 d3xe5 3.Kf4 e5d3
4.Ke3
3 +2.49 0.02 1314 1... c5d3 2.Ke3 d3xe5 3.Kf4 e5d3
4.Ke3 e5 5.d4e2
<3> +2.49 0.03 1356 1... c5d3 2.Ke3 d3xe5 3.Kf4 e5d3
4.Ke3 e5 5.d4e2
? 4/4 +2.05 0.03 5645 1... d7e8 2.Ke3 Kxg5 3.c2d1
<4> +2.05 0.05 5870 1... d7e8 2.Ke3 Kxg5 3.c2d1
5 +1.66 0.05 7535 1... d7e8 2.c2b1 c5b3 3.d4c2 e8c6
<5> +1.66 0.05 10070 1... d7e8 2.c2b1 c5b3 3.d4c2 e8c6
6 +1.61 0.06 12170 1... d7e8 2.c2b1 c5b3 3.d4c2 e8c6
4.c2b4 c6b7
<6> +1.61 0.06 17218 1... d7e8 2.c2b1 c5b3 3.d4c2 e8c6
4.c2b4 c6b7
7 +1.69 0.08 21390 1... d7e8 2.c2b1 c5b3 3.b1c2 b3xd4
4.c3xd4 e8c6 5.d5
<7> +1.69 0.09 27709 1... d7e8 2.c2b1 c5b3 3.b1c2 b3xd4
4.c3xd4 e8c6 5.d5
8 +1.51 0.13 41872 1... d7e8 2.c2b1 c5a4 3.d4e2 e8c6
4.b1c2 a4c5 5.e2d4 c6d7
<8> +1.51 0.14 51345 1... d7e8 2.c2b1 c5a4 3.d4e2 e8c6
4.b1c2 a4c5 5.e2d4 c6d7
! 9 +1.93 0.17 66152 1... d7e8
! 9 +2.04 0.24 90915 1... d7e8 2.c2b1 c5a4 3.d4e2 a4b2
4.Ke3 Kxg5 5.b1c2 h4 6.Kd4 h4xg3
7.e2xg3
<9> +2.04 0.25 100586 1... d7e8 2.c2b1 c5a4 3.d4e2 a4b2
4.Ke3 Kxg5 5.b1c2 h4 6.Kd4 h4xg3
7.e2xg3
10 +2.05 0.56 259893 1... d7e8 2.d4f5 e6xf5 3.e4xf5 Kh7
4.Ke3 Kg8 5.e6 f7xe6 6.f6 Kf7
7.Kd4 c5b3 8.Ke5 e8c6
<10> +2.05 0.61 280103 1... d7e8 2.d4f5 e6xf5 3.e4xf5 Kh7
4.Ke3 Kg8 5.e6 f7xe6 6.f6 Kf7
7.Kd4 c5b3 8.Ke5 e8c6
11 +2.23 1.13 558171 1... d7e8 2.d4f5 e6xf5 3.e4xf5 Kh7
4.Ke3 Kg8 5.e6 f7xe6 6.f6 c5d3
7.c2xd3 c4xd3 8.Kxd3 e8g6 9.Kd4 Kf7
10.Kc5
<11> +2.23 1.20 598187 1... d7e8 2.d4f5 e6xf5 3.e4xf5 Kh7
4.Ke3 Kg8 5.e6 f7xe6 6.f6 c5d3
7.c2xd3 c4xd3 8.Kxd3 e8g6 9.Kd4 Kf7
10.Kc5
12 +1.87 2.80 1456192 1... d7e8 2.c2b1 c5a4 3.d4e2 a4b2
4.e2d4 b2d1 5.d4e2 d1f2 6.Ke3 f2h3
7.e2f4 Kxg5 8.f4e2
<12> +1.87 3.52 1815673 1... d7e8 2.c2b1 c5a4 3.d4e2 a4b2
4.e2d4 b2d1 5.d4e2 d1f2 6.Ke3 f2h3
7.e2f4 Kxg5 8.f4e2
13 +1.96 3.77 1955575 1... d7e8 2.c2b1 c5a4 3.d4e2 a4b2
4.e2d4 b2d1 5.d4e2 d1f2 6.Ke3 f2h3
7.e2d4 h3xg5 8.b1c2 e8d7 9.Kf4
<13> +1.96 4.58 2369333 1... d7e8 2.c2b1 c5a4 3.d4e2 a4b2
4.e2d4 b2d1 5.d4e2 d1f2 6.Ke3 f2h3
7.e2d4 h3xg5 8.b1c2 e8d7 9.Kf4
14 +1.96 5.00 2608193 1... d7e8 2.c2b1 c5a4 3.d4e2 a4b2
4.e2d4 b2d1 5.d4e2 d1f2 6.Ke3 f2h3
7.b1c2 h3xg5 8.e2d4 g5h3 9.c2d1 h3g5
<14> +1.96 7.27 3747479 1... d7e8 2.c2b1 c5a4 3.d4e2 a4b2
4.e2d4 b2d1 5.d4e2 d1f2 6.Ke3 f2h3
7.b1c2 h3xg5 8.e2d4 g5h3 9.c2d1 h3g5
15 +2.00 8.55 4442567 1... d7e8 2.c2b1 c5a4 3.d4e2 a4b2
4.e2d4 b2d1 5.d4e2 d1f2 6.Ke3 f2h3
7.b1a2 h3xg5 8.e2d4 Kg7 9.a2b1 e8d7
10.Kf4
<15> +2.00 13.49 7011983 1... d7e8 2.c2b1 c5a4 3.d4e2 a4b2
4.e2d4 b2d1 5.d4e2 d1f2 6.Ke3 f2h3
7.b1a2 h3xg5 8.e2d4 Kg7 9.a2b1 e8d7
10.Kf4
16 +2.10 17.72 9277150 1... d7e8 2.c2b1 c5a4 3.d4e2 a4b2
4.e2d4 b2d1 5.d4e2 d1f2 6.Ke3 f2h3
7.b1a2 Kxg5 8.a4 b5xa4 9.a2xc4 Kg6
10.e2d4 a3 11.c4a2 h3g5
<16> +2.10 31.30 16356944 1... d7e8 2.c2b1 c5a4 3.d4e2 a4b2
4.e2d4 b2d1 5.d4e2 d1f2 6.Ke3 f2h3
7.b1a2 Kxg5 8.a4 b5xa4 9.a2xc4 Kg6
10.e2d4 a3 11.c4a2 h3g5
17 +2.26 42.91 22584786 1... d7e8 2.c2b1 c5a4 3.d4e2 a4b2
4.e2d4 b2d1 5.d4e2 d1f2 6.Ke3 f2h3
7.Kd4 Kxg5 8.a4 b5xa4 9.Kxc4 e8c6
10.Kc5 c6b7 11.Kb6 b7c8
<17> +2.26 1:00 31602942 1... d7e8 2.c2b1 c5a4 3.d4e2 a4b2
4.e2d4 b2d1 5.d4e2 d1f2 6.Ke3 f2h3
7.Kd4 Kxg5 8.a4 b5xa4 9.Kxc4 e8c6
10.Kc5 c6b7 11.Kb6 b7c8
Computed move : d7e8
NPS: 526540
solution found [40/49], time: 0.03, points: 25, nodes: 5870!
![[Diagram of position #50]](diagrams/gmg350.png)
|
Black to move
FEN : 6k1/6p1/7p/8/pb5N/2B1p2P/PP4P1/3K1b2 b - -
Best Move : e2+
Position ID: "Larsen/Endings GMG 3.50"
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depth value time nodes pv
1 +0.84 0.00 3 1... b4xc3 2.b2xc3
2/1 +1.62 0.00 5 1... b4d6
<1> +1.62 0.00 73 1... b4d6
5/2 +1.36 0.00 256 1... b4e7 2.h4f5
<2> +1.36 0.00 354 1... b4e7 2.h4f5
5/3 +1.50 0.00 1868 1... b4c5 2.b4 a4xb3 3.a2xb3
<3> +1.50 0.00 2397 1... b4c5 2.b4 a4xb3 3.a2xb3
4 +1.44 0.02 3062 1... b4c5 2.Ke1 f1c4 3.h4f5
! 3/4 +1.92 0.02 7461 1... e2
! 4 +2.67 0.03 9657 1... e2
! 4 +3.30 0.03 12824 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
<4> +3.30 0.03 13449 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
5 +3.36 0.06 20418 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.h4f5 Kf7
<5> +3.36 0.06 22297 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.h4f5 Kf7
6 +3.23 0.09 35329 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.h4f3 Kf7 8.e1c3
<6> +3.23 0.11 39002 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.h4f3 Kf7 8.e1c3
7 +3.57 0.17 71859 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.h4f3 Kf7 8.Kg1 Kf6 9.e1c3 Kg6
<7> +3.57 0.19 81584 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.h4f3 Kf7 8.Kg1 Kf6 9.e1c3 Kg6
8 +3.54 0.28 128100 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.h4f3 Kf7 8.e1g3 a2b1 9.Ke2 Kf6
<8> +3.54 0.30 136445 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.h4f3 Kf7 8.e1g3 a2b1 9.Ke2 Kf6
9 +3.40 0.47 238919 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.Kg1 Kf7 8.Kh2 a2e2 9.h4f3 Kf6
10.Kg3
<9> +3.40 0.50 255291 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.Kg1 Kf7 8.Kh2 a2e2 9.h4f3 Kf6
10.Kg3
10 +3.47 0.83 474757 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.Kg1 Kf7 8.Kh2 a2e2 9.h4f3 Kg6
10.e1c3 h5
<10> +3.47 0.92 524433 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.Kg1 Kf7 8.Kh2 a2e2 9.h4f3 Kg6
10.e1c3 h5
11 +3.48 1.70 1046977 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.Kg1 Kf7 8.Kh2 a2c2 9.Kg3 c2c7
10.Kf2 c7b6 11.Kg3 b6d6 12.Kf3 d6d1
13.Kf2
<11> +3.48 2.05 1264756 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.Kg1 Kf7 8.Kh2 a2c2 9.Kg3 c2c7
10.Kf2 c7b6 11.Kg3 b6d6 12.Kf3 d6d1
13.Kf2
12 +3.38 4.13 2695298 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.Kg1 Kf7 8.Kh2 a2c2 9.h4f3 Kf6
10.Kg3 c2g6 11.Kf2 g6d3 12.e1b4
<12> +3.38 4.72 3082466 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.Kg1 Kf7 8.Kh2 a2c2 9.h4f3 Kf6
10.Kg3 c2g6 11.Kf2 g6d3 12.e1b4
13 +3.22 14.41 9577929 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.h4f3 Kf7 8.e1d2 g5 9.Kf2 Kf6
10.Kg3 a2c2 11.d2e3 c2c7 12.Kg4 c7c8
13.Kg3 c8c2
<13> +3.22 16.03 10638169 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.h4f3 Kf7 8.e1d2 g5 9.Kf2 Kf6
10.Kg3 a2c2 11.d2e3 c2c7 12.Kg4 c7c8
13.Kg3 c8c2
14 +3.24 32.75 22009501 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.h4f3 Kf7 8.e1d2 g5 9.Kf2 Kf6
10.Kg3 a2c4 11.d2e3 c4c7 12.Kg4
<14> +3.24 36.97 24789923 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.h4f3 Kf7 8.e1d2 g5 9.Kf2 Kf6
10.Kg3 a2c4 11.d2e3 c4c7 12.Kg4
<15> +3.24 1:00 40098728 1... e2 2.Kd2 a3 3.c3xb4 e2e1Q
4.Kxe1 a3xb2 5.Kxf1 b2b1Q 6.b4e1 b1xa2
7.h4f3 Kf7 8.e1d2 g5 9.Kf2
Computed move : e2
NPS: 668312
solution found [41/50], time: 0.02, points: 25, nodes: 7461!