[ Test Suite arasan | Hossa ]
Positions 11 - 20
![[Diagram of position #11]](diagrams/arasan11.png)
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Black to move
FEN : 6k1/6pp/pRp5/r7/2P5/1P6/PK6/8 b - -
Avoid Move : c5
Position ID: "arasan4.11"
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depth value time nodes pv
1 -0.19 0.00 3 1... Kf7 2.b6xc6
<1> -0.19 0.00 46 1... Kf7 2.b6xc6
2 -0.19 0.00 68 1... Kf7 2.b6xc6
<2> -0.19 0.00 150 1... Kf7 2.b6xc6
3 -0.19 0.00 283 1... Kf7 2.b6xc6 Ke7
3/3 -0.18 0.02 596 1... a5e5 2.b6xa6 e5e6
5/3 -0.08 0.02 926 1... h5 2.b4 a5e5 3.b6xa6
11/3 +0.02 0.02 1228 1... a5c5 2.b6xa6 Kf7
<3> +0.02 0.02 1333 1... a5c5 2.b6xa6 Kf7
4 -0.10 0.02 1732 1... a5c5 2.b6xa6 Kf7 3.Kc3
<4> -0.10 0.02 2582 1... a5c5 2.b6xa6 Kf7 3.Kc3
5 +0.00 0.03 3875 1... a5c5 2.b6xa6 Kf7 3.a6a7 Kf6
4.Kc3
<5> +0.00 0.03 5459 1... a5c5 2.b6xa6 Kf7 3.a6a7 Kf6
4.Kc3
6 -0.28 0.05 10423 1... a5c5 2.Kc3 Kf7 3.Kb4 c5e5
4.b6xc6
4/6 -0.25 0.06 20437 1... a5f5 2.b6xa6 c5 3.a6a7 f5f2
4.Kc3 f2f3 5.Kb2
<6> -0.25 0.08 25645 1... a5f5 2.b6xa6 c5 3.a6a7 f5f2
4.Kc3 f2f3 5.Kb2
7 -0.20 0.10 38921 1... a5f5 2.b6xa6 c5 3.a4 Kf7
4.a6d6 f5f2 5.Kc3 f2a2
<7> -0.20 0.13 52150 1... a5f5 2.b6xa6 c5 3.a4 Kf7
4.a6d6 f5f2 5.Kc3 f2a2
8 -0.21 0.17 82075 1... a5f5 2.b6xa6 c5 3.a6a8 Kf7
4.a8h8 f5f2 5.Ka3 h6 6.h8c8 f2f5
7.c8h8
<8> -0.21 0.31 159501 1... a5f5 2.b6xa6 c5 3.a6a8 Kf7
4.a8h8 f5f2 5.Ka3 h6 6.h8c8 f2f5
7.c8h8
9 -0.19 0.49 267934 1... a5f5 2.b6xa6 c5 3.a4 Kf7
4.a6c6 f5f2 5.Kc3 f2f3 6.Kc2 f3f2
7.Kd3 f2f3 8.Ke4 f3xb3
<9> -0.19 0.55 302819 1... a5f5 2.b6xa6 c5 3.a4 Kf7
4.a6c6 f5f2 5.Kc3 f2f3 6.Kc2 f3f2
7.Kd3 f2f3 8.Ke4 f3xb3
10 -0.18 1.14 660956 1... a5f5 2.b6xa6 c5 3.a6a8 Kf7
4.a4 h5 5.a5 h4 6.a6 f5f2
7.Ka3 f2f1 8.a8a7 Kf6 9.a7d7
<10> -0.18 1.53 889768 1... a5f5 2.b6xa6 c5 3.a6a8 Kf7
4.a4 h5 5.a5 h4 6.a6 f5f2
7.Ka3 f2f1 8.a8a7 Kf6 9.a7d7
11 -0.17 2.94 1766185 1... a5f5 2.b6xa6 c5 3.a6a8 Kf7
4.a4 h5 5.a5 h4 6.a8h8 f5f2
7.Kc3 f2a2 8.h8xh4 a2xa5 9.Kd3
<11> -0.17 3.72 2239149 1... a5f5 2.b6xa6 c5 3.a6a8 Kf7
4.a4 h5 5.a5 h4 6.a8h8 f5f2
7.Kc3 f2a2 8.h8xh4 a2xa5 9.Kd3
12 -0.32 7.42 4547915 1... a5f5 2.b6xa6 c5 3.a6a8 Kf7
4.a4 h5 5.a5 h4 6.a8h8 f5f2
7.Ka3 f2f1 8.Ka4 g5 9.a6 f1b1
10.Kb5 b1xb3 11.Kxc5
<12> -0.32 11.45 7007430 1... a5f5 2.b6xa6 c5 3.a6a8 Kf7
4.a4 h5 5.a5 h4 6.a8h8 f5f2
7.Ka3 f2f1 8.Ka4 g5 9.a6 f1b1
10.Kb5 b1xb3 11.Kxc5
13 -0.12 32.28 19879039 1... a5f5 2.b6xc6 a5 3.c6c8 Kf7
4.c8h8 h6 5.Ka3 g6 6.Ka4 Kg7
7.h8b8 h5 8.b8b7 f5f7 9.b7b8 f7f8
!5/13 +0.10 46.49 28600072 1... h5
! 13 +0.41 59.61 36460461 1... h5 2.b4 a5g5 3.b6xc6 h4
4.c6c8 Kh7 5.c8f8 g5g2 6.Kb3 h3
7.f8f1 g2g3 8.Kb2 g5 9.c5 g4
10.c6 g3e3 11.c7 e3e8
<13> +0.41 1:00 36722860 1... h5 2.b4 a5g5 3.b6xc6 h4
4.c6c8 Kh7 5.c8f8 g5g2 6.Kb3 h3
7.f8f1 g2g3 8.Kb2 g5 9.c5 g4
10.c6 g3e3 11.c7 e3e8
Computed move : h5
NPS: 611843
solution found [10/11], time: 0.00, points: 25, nodes: 46!
![[Diagram of position #12]](diagrams/arasan12.png)
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White to move
FEN : q2r2k1/1bpn1ppp/1p1bp3/8/r2PP3/P4NP1/1BQ2PBP/3RR1K1 w - -
Best Move : e5
Position ID: "arasan4.12"
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depth value time nodes pv
1 -0.38 0.00 8 1.f3g5
<1> -0.38 0.02 84 1.f3g5
2 -0.44 0.02 155 1.f3g5 c6
<2> -0.44 0.02 467 1.f3g5 c6
3 -0.50 0.02 1348 1.f3g5 h6 2.g5h3
<3> -0.50 0.03 3129 1.f3g5 h6 2.g5h3
4 -0.56 0.03 4390 1.f3g5 h6 2.g5h3 c6
<4> -0.56 0.05 7606 1.f3g5 h6 2.g5h3 c6
5 -0.92 0.05 10963 1.f3g5 h6 2.g5h3 c6 3.d5 c6xd5
2/5 -0.44 0.08 24632 1.f3e5 b5 2.e1e3 d7xe5 3.d4xe5
<5> -0.44 0.13 39710 1.f3e5 b5 2.e1e3 d7xe5 3.d4xe5
6 -0.44 0.17 59102 1.f3e5 b5 2.e5xd7 d8xd7 3.c2d3 c6
<6> -0.44 0.22 83625 1.f3e5 b5 2.e5xd7 d8xd7 3.c2d3 c6
7 -0.51 0.39 161616 1.f3e5 d6xa3 2.b2xa3 a4xa3 3.c2xc7 d7xe5
4.d4xe5 d8xd1 5.e1xd1 b7xe4
<7> -0.51 0.53 231005 1.f3e5 d6xa3 2.b2xa3 a4xa3 3.c2xc7 d7xe5
4.d4xe5 d8xd1 5.e1xd1 b7xe4
8 -0.51 0.67 306199 1.f3e5 d6xa3 2.b2xa3 a4xa3 3.c2xc7 d7xe5
4.d4xe5 d8xd1 5.e1xd1 b7xe4
5/8 -0.13 1.44 639640 1.d5 d7c5 2.f3e5 a8c8 3.e5c4 e6xd5
4.c4xd6 d8xd6 5.e4xd5
<8> -0.13 1.45 649739 1.d5 d7c5 2.f3e5 a8c8 3.e5c4 e6xd5
4.c4xd6 d8xd6 5.e4xd5
9 -0.09 2.25 1034856 1.d5 d7c5 2.f3e5 a8c8 3.e5c4 e6xd5
4.c4xd6 d8xd6 5.e4xd5 c8d7 6.b2e5
<9> -0.09 2.30 1064591 1.d5 d7c5 2.f3e5 a8c8 3.e5c4 e6xd5
4.c4xd6 d8xd6 5.e4xd5 c8d7 6.b2e5
10 +0.10 5.81 2764959 1.d5 d7c5 2.f3d4 a4a5 3.d5xe6 f7xe6
4.d1d2 a8c8 5.e1d1 b5 6.f4
<10> +0.10 6.11 2943765 1.d5 d7c5 2.f3d4 a4a5 3.d5xe6 f7xe6
4.d1d2 a8c8 5.e1d1 b5 6.f4
11 +0.05 9.42 4782487 1.d5 d7c5 2.f3d4 a4a5 3.d5xe6 f7xe6
4.d1d2 a5a4 5.f3 a8c8 6.e1d1 b7a6
<11> +0.05 12.67 6652907 1.d5 d7c5 2.f3d4 a4a5 3.d5xe6 f7xe6
4.d1d2 a5a4 5.f3 a8c8 6.e1d1 b7a6
12 +0.08 22.74 12336489 1.d5 d7c5 2.f3d4 d6e7 3.d4b5 a8c8
4.d5xe6 f7xe6 5.b2e5 d8xd1 6.e1xd1 b7xe4
7.g2xe4 a4xe4 8.e5xc7
<12> +0.08 23.58 12848906 1.d5 d7c5 2.f3d4 d6e7 3.d4b5 a8c8
4.d5xe6 f7xe6 5.b2e5 d8xd1 6.e1xd1 b7xe4
7.g2xe4 a4xe4 8.e5xc7
13 +0.05 43.92 24305600 1.d5 d7c5 2.f3d4 d6e7 3.d4b5 a4a5
4.b5xc7 a8c8 5.b2e5 d8d6 6.e5xd6 e7xd6
7.d5xe6 c8xc7 8.e5 d6xe5 9.e6xf7 Kxf7
10.g2xb7 c5xb7 11.c2xh7 a5xa3
<13> +0.05 1:00 35043916 1.d5 d7c5 2.f3d4 d6e7 3.d4b5 a4a5
4.b5xc7 a8c8 5.b2e5 d8d6 6.e5xd6 e7xd6
7.d5xe6 c8xc7 8.e5 d6xe5 9.e6xf7 Kxf7
10.g2xb7 c5xb7 11.c2xh7 a5xa3
Computed move : d5
NPS: 584065
no solution found [:-( [10/12]!
![[Diagram of position #13]](diagrams/arasan13.png)
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Black to move
FEN : q2r2k1/1bpn1ppp/1p2p3/4P1N1/r2P4/b5P1/1BQ2PBP/3RR1K1 b - -
Best Move : Nf8
Position ID: "arasan4.13"
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depth value time nodes pv
1 +0.25 0.00 13 1... b7xg2 2.c2xh7 Kf8
<1> +0.25 0.00 355 1... b7xg2 2.c2xh7 Kf8
2 +0.25 0.00 401 1... b7xg2 2.c2xh7
<2> +0.25 0.02 787 1... b7xg2 2.c2xh7
! 3 +0.67 0.02 1672 1... b7xg2
! 3 -0.10 0.02 1892 1... b7xg2 2.c2xh7 Kf8 3.b2xa3 a4xa3
4.g4
<3> -0.10 0.02 4414 1... b7xg2 2.c2xh7 Kf8 3.b2xa3 a4xa3
4.g4
! 4 +0.32 0.03 7143 1... b7xg2
! 4 +1.07 0.03 9725 1... b7xg2
! 4 +0.35 0.03 10674 1... b7xg2 2.c2xh7 Kf8 3.b2xa3 a4xa3
4.e1e3 a3a2
<4> +0.35 0.05 15539 1... b7xg2 2.c2xh7 Kf8 3.b2xa3 a4xa3
4.e1e3 a3a2
! 5 +0.77 0.06 23003 1... b7xg2
! 5 +0.78 0.08 35634 1... b7xg2 2.c2xh7 Kf8 3.b2xa3 a4xa3
4.d1c1 c5 5.d4xc5 Ke8 6.c5xb6 d7xb6
7.h7xg7
<5> +0.78 0.13 49688 1... b7xg2 2.c2xh7 Kf8 3.b2xa3 a4xa3
4.d1c1 c5 5.d4xc5 Ke8 6.c5xb6 d7xb6
7.h7xg7
! 6 +1.20 0.16 80804 1... b7xg2
! 6 +0.56 0.25 130042 1... b7xg2 2.c2xh7 Kf8 3.h7h5 g6
4.b2xa3 a4xa3 5.h5h7 d7xe5 6.d4xe5
<6> +0.56 0.35 174379 1... b7xg2 2.c2xh7 Kf8 3.h7h5 g6
4.b2xa3 a4xa3 5.h5h7 d7xe5 6.d4xe5
? 4/7 -0.23 0.66 374289 1... a3xb2 2.g2xb7 a8xb7 3.c2xa4 b7c8
4.a4c2 h6
<7> -0.23 0.77 427173 1... a3xb2 2.g2xb7 a8xb7 3.c2xa4 b7c8
4.a4c2 h6
8 +0.06 0.92 560795 1... a3xb2 2.g2xb7 a8xb7 3.c2xa4 h6
4.g5e4 b7c8 5.d1d3
<8> +0.06 1.28 832575 1... a3xb2 2.g2xb7 a8xb7 3.c2xa4 h6
4.g5e4 b7c8 5.d1d3
? 6/9 -1.04 3.49 2278828 1... d7f8 2.g2xb7 a8xb7 3.c2xa4 a3xb2
4.g5xf7 Kxf7 5.a4b4 b2xd4 6.d1xd4 d8xd4
7.b4xd4
? 8/9 -1.02 4.06 2864135 1... h6 2.g2xb7 a8xb7 3.c2xa4 a3xb2
4.g5xf7 Kxf7 5.a4b3 b2xd4 6.d1xd4 d7c5
<9> -1.02 4.41 3064707 1... h6 2.g2xb7 a8xb7 3.c2xa4 a3xb2
4.g5xf7 Kxf7 5.a4b3 b2xd4 6.d1xd4 d7c5
10 -0.74 5.63 4141621 1... h6 2.g2xb7 a8xb7 3.c2xa4 a3xb2
4.g5xf7 Kxf7 5.a4b3 b2xd4 6.d1xd4 d7c5
7.b3c4 d8xd4 8.c4xd4
<10> -0.74 6.52 4824016 1... h6 2.g2xb7 a8xb7 3.c2xa4 a3xb2
4.g5xf7 Kxf7 5.a4b3 b2xd4 6.d1xd4 d7c5
7.b3c4 d8xd4 8.c4xd4
2/11 -0.71 8.42 6398203 1... d7f8 2.g2xb7 a8xb7 3.c2xa4 a3xb2
4.g5xf7 Kxf7 5.a4b4 b2xd4 6.d1xd4 c5
7.d4f4 Kg8 8.b4c3
<11> -0.71 9.85 7368429 1... d7f8 2.g2xb7 a8xb7 3.c2xa4 a3xb2
4.g5xf7 Kxf7 5.a4b4 b2xd4 6.d1xd4 c5
7.d4f4 Kg8 8.b4c3
12 -0.87 12.05 9138286 1... d7f8 2.g2xb7 a8xb7 3.c2xa4 a3xb2
4.e1e3 h6 5.g5xf7 Kxf7 6.a4b4 b2xd4
7.d1xd4 c5 8.d4f4 Kg8
<12> -0.87 21.16 15142961 1... d7f8 2.g2xb7 a8xb7 3.c2xa4 a3xb2
4.e1e3 h6 5.g5xf7 Kxf7 6.a4b4 b2xd4
7.d1xd4 c5 8.d4f4 Kg8
13 -0.84 25.42 18715687 1... d7f8 2.g2xb7 a8xb7 3.c2xa4 a3xb2
4.e1e3 h6 5.g5xf7 Kxf7 6.a4b4 b2xd4
7.d1xd4 c5 8.d4f4 Kg8 9.b4e1 b7c6
<13> -0.84 31.10 22714628 1... d7f8 2.g2xb7 a8xb7 3.c2xa4 a3xb2
4.e1e3 h6 5.g5xf7 Kxf7 6.a4b4 b2xd4
7.d1xd4 c5 8.d4f4 Kg8 9.b4e1 b7c6
14 -0.87 47.50 34525719 1... d7f8 2.g2xb7 a8xb7 3.c2xa4 a3xb2
4.e1e3 h6 5.g5xf7 Kxf7 6.a4b4 b2xd4
7.d1xd4 c5 8.d4f4 Kg8 9.b4e1 b7c6
10.e3b3
<14> -0.87 1:00 42927618 1... d7f8 2.g2xb7 a8xb7 3.c2xa4 a3xb2
4.e1e3 h6 5.g5xf7 Kxf7 6.a4b4 b2xd4
7.d1xd4 c5 8.d4f4 Kg8 9.b4e1 b7c6
10.e3b3
Computed move : d7f8
NPS: 715221
solution found [11/13], time: 8.42, points: 18, nodes: 7368429!
![[Diagram of position #14]](diagrams/arasan14.png)
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White to move
FEN : rnbq1rk1/p3nppp/1p2p3/2ppP3/3P4/P1PB1N2/2P2PPP/R1BQK2R w KQ -
Best Move : Bxh7+
Position ID: "arasan4.14"
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depth value time nodes pv
1 +0.74 0.00 4 1.c1g5
<1> +0.74 0.00 72 1.c1g5
2 +0.58 0.00 148 1.c1g5 c8a6
7/2 +0.64 0.00 531 1.f3g5 e7f5
<2> +0.64 0.01 661 1.f3g5 e7f5
3 +0.71 0.01 970 1.f3g5 e7f5 2.O-O
<3> +0.71 0.01 1443 1.f3g5 e7f5 2.O-O
4 +0.52 0.01 4794 1.f3g5 h6 2.g5f3 c8a6
<4> +0.52 0.03 8234 1.f3g5 h6 2.g5f3 c8a6
4/5 +0.29 0.05 16290 1.c1g5 c8a6 2.g5xe7 d8xe7 3.O-O a6xd3
4.c2xd3
<5> +0.29 0.06 27085 1.c1g5 c8a6 2.g5xe7 d8xe7 3.O-O a6xd3
4.c2xd3
6 +0.28 0.08 32352 1.c1g5 c8a6 2.g5xe7 d8xe7 3.O-O f8c8
4.d1d2 c5xd4 5.d3xa6 b8xa6 6.c3xd4
<6> +0.28 0.14 71075 1.c1g5 c8a6 2.g5xe7 d8xe7 3.O-O f8c8
4.d1d2 c5xd4 5.d3xa6 b8xa6 6.c3xd4
7 +0.20 0.16 84227 1.c1g5 c8a6 2.g5xe7 d8xe7 3.O-O a6xd3
4.c2xd3 b8c6 5.d4xc5 b6xc5
<7> +0.20 0.36 231669 1.c1g5 c8a6 2.g5xe7 d8xe7 3.O-O a6xd3
4.c2xd3 b8c6 5.d4xc5 b6xc5
8 +0.19 0.41 257636 1.c1g5 c8a6 2.g5xe7 d8xe7 3.O-O a6xd3
4.c2xd3 b8d7 5.d1c2
! 2/8 +0.62 1.03 595990 1.d3xh7
! 8 +1.15 1.58 975097 1.d3xh7 Kxh7 2.f3g5 Kg6 3.h4 d8e8
4.d1d3 f5 5.h5 Kh6 6.g5xe6 Kh7
7.e6xf8 e8xf8 8.h6 Kg8 9.h6xg7 f8xg7
<8> +1.15 1.61 988415 1.d3xh7 Kxh7 2.f3g5 Kg6 3.h4 d8e8
4.d1d3 f5 5.h5 Kh6 6.g5xe6 Kh7
7.e6xf8 e8xf8 8.h6 Kg8 9.h6xg7 f8xg7
! 9 +1.57 2.23 1348081 1.d3xh7
! 9 +1.45 2.42 1558635 1.d3xh7 Kxh7 2.f3g5 Kg6 3.h4 d8e8
4.h5 Kh6 5.d1d3 e7f5 6.g4 c4
7.g5xe6 Kh7 8.d3xf5 Kg8 9.e6xg7 Kxg7
<9> +1.45 2.47 1583696 1.d3xh7 Kxh7 2.f3g5 Kg6 3.h4 d8e8
4.h5 Kh6 5.d1d3 e7f5 6.g4 c4
7.g5xe6 Kh7 8.d3xf5 Kg8 9.e6xg7 Kxg7
10 +1.70 3.91 2644992 1.d3xh7 Kxh7 2.f3g5 Kg6 3.h4 d8e8
4.h5 Kh6 5.d1d3 e7f5 6.g4 c4
7.g5xe6 Kh7 8.d3xf5 Kg8 9.e6xg7 Kxg7
10.f5f6 Kg8
<10> +1.70 3.95 2680993 1.d3xh7 Kxh7 2.f3g5 Kg6 3.h4 d8e8
4.h5 Kh6 5.d1d3 e7f5 6.g4 c4
7.g5xe6 Kh7 8.d3xf5 Kg8 9.e6xg7 Kxg7
10.f5f6 Kg8
! 11 +2.12 8.45 5383673 1.d3xh7
! 11 +1.97 9.62 6772486 1.d3xh7 Kxh7 2.f3g5 Kg6 3.h4 d8e8
4.h5 Kh6 5.d1d3 e7f5 6.g4 c4
7.g5xe6 Kh7 8.d3xf5 Kg8 9.e6xg7 Kxg7
10.f5g5 Kh7 11.g5h6 Kg8 12.f3
<11> +1.97 9.76 6864237 1.d3xh7 Kxh7 2.f3g5 Kg6 3.h4 d8e8
4.h5 Kh6 5.d1d3 e7f5 6.g4 c4
7.g5xe6 Kh7 8.d3xf5 Kg8 9.e6xg7 Kxg7
10.f5g5 Kh7 11.g5h6 Kg8 12.f3
! 12 +2.39 17.56 11742240 1.d3xh7
! 12 +3.14 27.47 18600451 1.d3xh7
! 12 +4.93 48.03 35713476 1.d3xh7 Kxh7 2.f3g5 Kg8 3.d1h5 f8e8
4.h5h7 Kf8 5.h7h8 e7g8 6.g5h7 Ke7
7.c1g5 g8f6 8.h8xg7 Kd7 9.g5xf6 e8e7
10.f6xe7 Kxe7 11.g7g5 Kd7 12.h7f6 Kc7
<12> +4.93 48.11 35806206 1.d3xh7 Kxh7 2.f3g5 Kg8 3.d1h5 f8e8
4.h5h7 Kf8 5.h7h8 e7g8 6.g5h7 Ke7
7.c1g5 g8f6 8.h8xg7 Kd7 9.g5xf6 e8e7
10.f6xe7 Kxe7 11.g7g5 Kd7 12.h7f6 Kc7
<13> +4.93 1:00 44369528 1.d3xh7 Kxh7 2.f3g5 Kg8 3.d1h5 f8e8
4.h5h7 Kf8 5.h7h8 e7g8 6.g5h7 Ke7
7.c1g5 g8f6 8.h8xg7 Kd7 9.g5xf6 e8e7
10.f6xe7 d8xe7 11.d4xc5 b6xc5 12.h7f6 Kc7
13.a1b1
Computed move : d3xh7
NPS: 739492
solution found [12/14], time: 1.03, points: 25, nodes: 595990!
![[Diagram of position #15]](diagrams/arasan15.png)
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White to move
FEN : 4nr1k/r4p1p/2bq4/pp1pNP2/3P3Q/2P5/4PPB1/RR4K1 w - -
Best Move : c4
Position ID: "arasan4.15"
|
depth value time nodes pv
1 +1.40 0.00 3 1.e5xc6 d6xc6
2/1 +1.53 0.00 5 1.e5g4
5/1 +1.87 0.00 9 1.a1a2
<1> +1.87 0.00 229 1.a1a2
? 2 +1.14 0.00 927 1.a1a2 e8f6
? 7/2 +1.40 0.00 1428 1.e5xc6 d6xc6
<2> +1.40 0.01 1655 1.e5xc6 d6xc6
3 +1.39 0.01 1928 1.e5xc6 d6xc6 2.a1a3
2/3 +1.51 0.01 2611 1.a1a2 f8g8 2.a2b2
7/3 +1.61 0.01 4027 1.e5g4 d6f4 2.f6
<3> +1.61 0.03 6010 1.e5g4 d6f4 2.f6
4 +1.25 0.03 7224 1.e5g4 d6f4 2.f6 h6
10/4 +1.29 0.04 14389 1.b1b3 a4 2.e5xc6 d6xc6
<4> +1.29 0.06 24563 1.b1b3 a4 2.e5xc6 d6xc6
5 +1.41 0.07 29097 1.b1b3 a4 2.b3a3 f8g8 3.h4h5
<5> +1.41 0.11 49395 1.b1b3 a4 2.b3a3 f8g8 3.h4h5
6 +1.08 0.14 67442 1.b1b3 a4 2.b3a3 f8g8 3.e5xc6 d6xc6
4.h4h5
7/6 +1.49 0.25 135552 1.b1b2 a4 2.a1b1 f8g8 3.e5xc6 d6xc6
4.b2xb5 c6xc3 5.b5xd5
<6> +1.49 0.34 206057 1.b1b2 a4 2.a1b1 f8g8 3.e5xc6 d6xc6
4.b2xb5 c6xc3 5.b5xd5
7 +1.10 0.45 273497 1.b1b2 a4 2.a1b1 f8g8 3.h4h5 g8g7
4.e5xc6 d6xc6 5.b2xb5 c6xc3 6.b5xd5
<7> +1.10 1.32 881352 1.b1b2 a4 2.a1b1 f8g8 3.h4h5 g8g7
4.e5xc6 d6xc6 5.b2xb5 c6xc3 6.b5xd5
8 +1.34 1.47 985221 1.b1b2 a4 2.a1b1 f8g8 3.e5xc6 d6xc6
4.b2xb5 e8c7 5.b5c5
<8> +1.34 1.67 1163385 1.b1b2 a4 2.a1b1 f8g8 3.e5xc6 d6xc6
4.b2xb5 e8c7 5.b5c5
9 +1.10 2.03 1447291 1.b1b2 a4 2.a1b1 f8g8 3.h4h5 g8g7
4.e5xc6 d6xc6 5.b2xb5 c6xc3
<9> +1.10 3.57 2782230 1.b1b2 a4 2.a1b1 f8g8 3.h4h5 g8g7
4.e5xc6 d6xc6 5.b2xb5 c6xc3
10 +1.19 4.53 3558226 1.b1b2 a4 2.a1b1 f8g8 3.e5xc6 d6xc6
4.b2xb5 c6xc3 5.b5xd5 c3c2 6.b1e1
<10> +1.19 5.87 4860845 1.b1b2 a4 2.a1b1 f8g8 3.e5xc6 d6xc6
4.b2xb5 c6xc3 5.b5xd5 c3c2 6.b1e1
11 +1.04 7.73 6277224 1.b1b2 a4 2.a1b1 f8g8 3.e5xc6 d6xc6
4.b2xb5 c6xc3 5.b5xd5 c3c2 6.b1e1 c2d2
7.f4
!11/11 +1.61 14.28 11447920 1.c4
! 11 +2.36 18.87 14795208 1.c4
! 11 +2.48 21.97 17043524 1.c4 c6d7 2.c5 d6f6 3.h4xf6 e8xf6
4.e5xd7 a7xd7 5.b1xb5 d7e7 6.g2f3 f8g8
7.Kf1 g8g5 8.b5xa5 g5xf5
<11> +2.48 22.25 17338000 1.c4 c6d7 2.c5 d6f6 3.h4xf6 e8xf6
4.e5xd7 a7xd7 5.b1xb5 d7e7 6.g2f3 f8g8
7.Kf1 g8g5 8.b5xa5 g5xf5
12 +2.32 31.40 24665873 1.c4 c6a8 2.b1xb5 a4 3.c4xd5 e8c7
4.b5c5 c7xd5 5.h4h2 d6d8 6.h2h6 d5f6
7.g2xa8 a7xa8
<12> +2.32 32.09 25385379 1.c4 c6a8 2.b1xb5 a4 3.c4xd5 e8c7
4.b5c5 c7xd5 5.h4h2 d6d8 6.h2h6 d5f6
7.g2xa8 a7xa8
13 +2.53 53.22 41957357 1.c4 c6d7 2.c5 d6f6 3.h4xf6 e8xf6
4.e5xd7 a7xd7 5.b1xb5 d7e7 6.e3 a4
7.a1xa4 f8g8 8.c6 e7c7
<13> +2.53 54.51 43180443 1.c4 c6d7 2.c5 d6f6 3.h4xf6 e8xf6
4.e5xd7 a7xd7 5.b1xb5 d7e7 6.e3 a4
7.a1xa4 f8g8 8.c6 e7c7
<14> +2.53 1:00 47378035 1.c4 c6d7 2.c5 d6f6 3.h4xf6 e8xf6
4.e5xd7 a7xd7 5.b1xb5 d7e7 6.e3 h5
7.b5xa5 h4 8.a5a8 Kg7 9.c6
Computed move : c4
NPS: 789633
solution found [13/15], time: 14.28, points: 16, nodes: 11447920!
![[Diagram of position #16]](diagrams/arasan16.png)
|
Black to move
FEN : 3r3k/p1b3p1/2R1pr1p/3q4/3PQ3/5p2/P4PPP/B3R1K1 b - -
Best Move : Bxh2+
Position ID: "arasan4.16"
|
depth value time nodes pv
1 -2.01 0.00 15 1... d5xa2 2.c6xc7 f3xg2 3.e4xg2
3/1 +0.03 0.00 28 1... d5g5
8/1 +0.26 0.00 43 1... d5xe4 2.e1xe4
<1> +0.26 0.00 128 1... d5xe4 2.e1xe4
2 +0.26 0.02 160 1... d5xe4 2.e1xe4
3/2 +0.66 0.02 627 1... d5g5 2.g3
<2> +0.66 0.02 1267 1... d5g5 2.g3
3 +0.61 0.02 1413 1... d5g5 2.g3 c7d6
<3> +0.61 0.02 3011 1... d5g5 2.g3 c7d6
4 +0.39 0.03 4105 1... d5g5 2.g3 c7a5 3.d5 a5xe1
4.a1xf6 g7xf6 5.e4xe1 e6xd5
<4> +0.39 0.03 8572 1... d5g5 2.g3 c7a5 3.d5 a5xe1
4.a1xf6 g7xf6 5.e4xe1 e6xd5
12/5 +0.05 0.08 27857 1... c7b6 2.e4xd5 d8xd5 3.c6xe6 f6xe6
4.e1xe6 f3xg2 5.Kxg2 b6xd4 6.a1xd4 d5xd4
19/5 +0.14 0.09 33948 1... c7d6 2.e4xd5 e6xd5 3.g3 Kh7
<5> +0.14 0.11 37756 1... c7d6 2.e4xd5 e6xd5 3.g3 Kh7
6 +0.15 0.13 45173 1... c7d6 2.e4xd5 e6xd5 3.g3 Kh7
4.a1b2 d8b8
<6> +0.15 0.19 86290 1... c7d6 2.e4xd5 e6xd5 3.g3 Kh7
4.a1b2 d8b8
7 +0.16 0.22 102434 1... c7d6 2.e4xd5 e6xd5 3.g3 Kg8
4.c6c1 Kf7
<7> +0.16 0.36 186093 1... c7d6 2.e4xd5 e6xd5 3.g3 Kg8
4.c6c1 Kf7
8 +0.14 0.41 215968 1... c7d6 2.e4xd5 e6xd5 3.g3 Kg8
4.c6c1 Kf7 5.a1c3 f6e6
<8> +0.14 0.67 392419 1... c7d6 2.e4xd5 e6xd5 3.g3 Kg8
4.c6c1 Kf7 5.a1c3 f6e6
9 +0.09 0.81 469674 1... c7d6 2.e4xd5 e6xd5 3.g3 Kg8
4.a1c3 d8b8 5.c3d2 d6e5 6.c6c5 e5xd4
7.c5xd5
! 2/9 +0.56 1.55 922889 1... c7xh2
! 9 +0.85 1.78 1121355 1... c7xh2 2.Kxh2 d5h5 3.Kg1 f3xg2
4.Kxg2 f6g6 5.Kf1 g6g4 6.f4 h5h3
7.Ke2 g4g2 8.Kd1 h3g4 9.Kc1 g2xa2
10.a1b2
<9> +0.85 1.97 1224731 1... c7xh2 2.Kxh2 d5h5 3.Kg1 f3xg2
4.Kxg2 f6g6 5.Kf1 g6g4 6.f4 h5h3
7.Ke2 g4g2 8.Kd1 h3g4 9.Kc1 g2xa2
10.a1b2
! 10 +1.27 2.84 1796917 1... c7xh2
! 10 +2.02 5.09 3503799 1... c7xh2
! 10 +2.35 6.11 4132265 1... c7xh2 2.Kxh2 d5h5 3.Kg1 f3xg2
4.Kxg2 f6g6 5.Kf1 g6g4 6.e4xg4 h5xg4
7.c6xe6 Kg8 8.a1b2 g4f3
<10> +2.35 6.27 4242386 1... c7xh2 2.Kxh2 d5h5 3.Kg1 f3xg2
4.Kxg2 f6g6 5.Kf1 g6g4 6.e4xg4 h5xg4
7.c6xe6 Kg8 8.a1b2 g4f3
11 +2.26 8.28 5734063 1... c7xh2 2.Kxh2 d5h5 3.Kg1 f3xg2
4.Kxg2 f6g6 5.Kf1 g6g4 6.e4xg4 h5xg4
7.c6xe6 d8f8 8.e1e2 g4f4 9.a1c3 f4c1
10.c3e1
<11> +2.26 8.67 6038649 1... c7xh2 2.Kxh2 d5h5 3.Kg1 f3xg2
4.Kxg2 f6g6 5.Kf1 g6g4 6.e4xg4 h5xg4
7.c6xe6 d8f8 8.e1e2 g4f4 9.a1c3 f4c1
10.c3e1
12 +2.38 19.00 14216964 1... c7xh2 2.Kxh2 d5h5 3.Kg1 f3xg2
4.Kxg2 f6g6 5.Kf1 g6g4 6.e4xg4 h5xg4
7.c6xe6 d8f8 8.e6e2 g4h3 9.Kg1 h3f3
10.a1b2 Kg8
<12> +2.38 19.58 14663588 1... c7xh2 2.Kxh2 d5h5 3.Kg1 f3xg2
4.Kxg2 f6g6 5.Kf1 g6g4 6.e4xg4 h5xg4
7.c6xe6 d8f8 8.e6e2 g4h3 9.Kg1 h3f3
10.a1b2 Kg8
13 +2.39 33.64 24563851 1... c7xh2 2.Kxh2 d5h5 3.Kg1 f3xg2
4.Kxg2 f6g6 5.Kf1 g6g4 6.e4f3 g4g1
7.Kxg1 h5xf3 8.c6xe6 Kg8 9.e6e4 d8d5
10.e4e3 f3g4 11.e3g3 g4f4
<13> +2.39 35.70 26152250 1... c7xh2 2.Kxh2 d5h5 3.Kg1 f3xg2
4.Kxg2 f6g6 5.Kf1 g6g4 6.e4f3 g4g1
7.Kxg1 h5xf3 8.c6xe6 Kg8 9.e6e4 d8d5
10.e4e3 f3g4 11.e3g3 g4f4
<14> +2.39 1:00 42806258 1... c7xh2 2.Kxh2 d5h5 3.Kg1 f3xg2
4.Kxg2 f6g6 5.Kf1 g6g4 6.e4f3 g4g1
7.Kxg1 h5xf3 8.c6xe6 d8f8 9.e1e2 f3g4
Computed move : c7xh2
NPS: 713437
solution found [14/16], time: 1.55, points: 25, nodes: 922889!
![[Diagram of position #17]](diagrams/arasan17.png)
|
White to move
FEN : 1r1n3k/3qbppp/pr1p4/2pPpP2/2P1N1Q1/R6P/1P3PP1/2B1R1K1 w - -
Best Move : Bh6
Position ID: "arasan4.17"
|
depth value time nodes pv
1 -0.17 0.00 2 1.g4h5
<1> -0.17 0.00 108 1.g4h5
2 -0.14 0.00 153 1.g4h5 Kg8
35/2 +0.07 0.00 932 1.f4 f6 2.f4xe5 f6xe5
<2> +0.07 0.00 976 1.f4 f6 2.f4xe5 f6xe5
3 +0.07 0.00 1246 1.f4 f6 2.f4xe5
<3> +0.07 0.02 2144 1.f4 f6 2.f4xe5
4 +0.12 0.02 3924 1.f4 f6 2.g4h5 b6b4 3.f4xe5 f6xe5
<4> +0.12 0.03 8854 1.f4 f6 2.g4h5 b6b4 3.f4xe5 f6xe5
5 +0.12 0.03 11878 1.f4 f6 2.g4h5 b6b4 3.f4xe5 f6xe5
<5> +0.12 0.05 22007 1.f4 f6 2.g4h5 b6b4 3.f4xe5 f6xe5
6 +0.12 0.08 33065 1.f4 f6 2.f4xe5 f6xe5 3.g4h5 b6b4
4.a3c3
<6> +0.12 0.13 65281 1.f4 f6 2.f4xe5 f6xe5 3.g4h5 b6b4
4.a3c3
! 7 +0.54 0.25 141107 1.f4
! 7 +0.80 0.36 195406 1.f4 e5xf4 2.g4xf4 f6 3.a3e3 d7c7
4.f4h4
<7> +0.80 0.44 260497 1.f4 e5xf4 2.g4xf4 f6 3.a3e3 d7c7
4.f4h4
8 +0.85 0.56 330033 1.f4 e5xf4 2.g4xf4 f6 3.a3e3 e7f8
4.f4g4 d8f7
<8> +0.85 0.61 380412 1.f4 e5xf4 2.g4xf4 f6 3.a3e3 e7f8
4.f4g4 d8f7
9 +0.75 1.00 610521 1.f4 e5xf4 2.g4xf4 f6 3.a3e3 e7f8
4.f4g4 b6b3 5.e1e2 b3xe3 6.c1xe3
<9> +0.75 1.20 795272 1.f4 e5xf4 2.g4xf4 f6 3.a3e3 e7f8
4.f4g4 b6b3 5.e1e2 b3xe3 6.c1xe3
10 +0.70 2.03 1295061 1.f4 e5xf4 2.g4xf4 f6 3.a3e3 e7f8
4.e4c3 d8f7 5.f4e4 f7e5 6.e3e2
<10> +0.70 2.69 1906988 1.f4 e5xf4 2.g4xf4 f6 3.a3e3 e7f8
4.e4c3 d8f7 5.f4e4 f7e5 6.e3e2
11 +0.80 6.20 4203546 1.f4 e5xf4 2.f6 d7xg4 3.h3xg4 e7f8
4.a3h3 Kg8 5.c1xf4 b6xb2 6.f6xg7 f8xg7
7.e4xd6
3/11 +0.84 9.63 6451915 1.a3g3 g6 2.f6 d7xg4 3.g3xg4 e7f8
4.f4 h5 5.g4h4 e5xf4 6.e4g5 b6b7
7.h4xf4
<11> +0.84 10.74 7316387 1.a3g3 g6 2.f6 d7xg4 3.g3xg4 e7f8
4.f4 h5 5.g4h4 e5xf4 6.e4g5 b6b7
7.h4xf4
12 +0.97 12.24 8335893 1.a3g3 e7f8 2.f4 d8b7 3.f6 d7xg4
4.g3xg4 e5xf4 5.e4g5 Kg8 6.f6xg7 f8xg7
7.g4xf4 g7xb2
<12> +0.97 14.55 10616881 1.a3g3 e7f8 2.f4 d8b7 3.f6 d7xg4
4.g3xg4 e5xf4 5.e4g5 Kg8 6.f6xg7 f8xg7
7.g4xf4 g7xb2
13 +0.89 20.19 14509536 1.a3g3 g6 2.f6 d7xg4 3.g3xg4 e7f8
4.f4 e5xf4 5.g4xf4 Kg8 6.e4f2 b6b4
7.f4e4 d8b7 8.f2g4
!3/13 +1.39 28.81 21671593 1.c1h6
! 13 +1.88 31.80 23891946 1.c1h6 e7f8 2.e4f6 d7e7 3.a3g3 e7xf6
4.h6g5 f6xg5 5.g4xg5 b6xb2 6.f4 b2b1
7.g3e3 b1xe1 8.e3xe1 f6
<13> +1.88 32.94 24917888 1.c1h6 e7f8 2.e4f6 d7e7 3.a3g3 e7xf6
4.h6g5 f6xg5 5.g4xg5 b6xb2 6.f4 b2b1
7.g3e3 b1xe1 8.e3xe1 f6
14 +2.14 40.70 30990526 1.c1h6 e7f8 2.e4f6 d7e7 3.a3g3 e7xf6
4.h6g5 f6xg5 5.g4xg5 f6 6.g5h5 b6xb2
7.f4 e5xf4 8.g3f3 b2b1 9.f3f1
<14> +2.14 45.83 36386724 1.c1h6 e7f8 2.e4f6 d7e7 3.a3g3 e7xf6
4.h6g5 f6xg5 5.g4xg5 f6 6.g5h5 b6xb2
7.f4 e5xf4 8.g3f3 b2b1 9.f3f1
15 +2.21 55.97 44053874 1.c1h6 e7f8 2.e4f6 d7e7 3.a3g3 e7xf6
4.h6g5 f6xg5 5.g4xg5 f6 6.g5h5 b6xb2
7.f4 e5xf4 8.g3f3 Kg8 9.f3xf4 b8b3
<15> +2.21 1:00 48743047 1.c1h6 e7f8 2.e4f6 d7e7 3.a3g3 e7xf6
4.h6g5 f6xg5 5.g4xg5 f6 6.g5h5 b6xb2
7.f4 e5xf4 8.g3f3 Kg8 9.f3xf4 b8b3
Computed move : c1h6
NPS: 812384
solution found [15/17], time: 28.81, points: 14, nodes: 21671593!
![[Diagram of position #18]](diagrams/arasan18.png)
|
Black to move
FEN : 2r2rk1/p2R1ppp/2p1p3/q3N1b1/8/1P4P1/P3QP1P/3R2K1 b - -
Avoid Move : Bf6
Position ID: "arasan4.18"
|
depth value time nodes pv
1 -0.41 0.00 2 1... c5
3/1 -0.19 0.00 6 1... a5c5
<1> -0.19 0.00 82 1... a5c5
2 -0.20 0.00 150 1... a5c5 2.e2e4
9/2 -0.09 0.01 442 1... g5f6 2.e5c4
<2> -0.09 0.01 586 1... g5f6 2.e5c4
3 -0.12 0.01 914 1... g5f6 2.e5c4 a5c5
<3> -0.12 0.01 1638 1... g5f6 2.e5c4 a5c5
4 -0.41 0.01 3156 1... g5f6 2.e5c4 a5f5 3.d7xa7
3/4 -0.28 0.03 6202 1... a5c5 2.e5d3 c5a5 3.d3e5 g5f6
4.e5c4 a5f5 5.d7xa7
<4> -0.28 0.04 12812 1... a5c5 2.e5d3 c5a5 3.d3e5 g5f6
4.e5c4 a5f5 5.d7xa7
5 -0.06 0.06 18710 1... a5c5 2.e5d3 c5f5 3.d3e5 f5h3
4.d7xa7
<5> -0.06 0.06 23873 1... a5c5 2.e5d3 c5f5 3.d3e5 f5h3
4.d7xa7
7/6 -0.28 0.17 80688 1... a5b5 2.e5c4 f8d8 3.d7xa7 d8xd1
4.e2xd1 b5d5
<6> -0.28 0.23 109892 1... a5b5 2.e5c4 f8d8 3.d7xa7 d8xd1
4.e2xd1 b5d5
7 -0.21 0.32 163938 1... a5b5 2.e5c4 b5c5 3.e2h5 g5e7
4.c4e5 c8d8
<7> -0.21 0.42 222061 1... a5b5 2.e5c4 b5c5 3.e2h5 g5e7
4.c4e5 c8d8
8 -0.29 0.82 465841 1... a5b5 2.e5c4 g5f6 3.d7xa7 f8d8
4.d1d7 d8xd7 5.a7xd7 c8d8
6/8 -0.14 1.12 681953 1... g5f6 2.e5c4 a5a6 3.a4 f8d8
4.e2d2 g6 5.c4e5 d8xd7 6.e5xd7
<8> -0.14 1.15 701197 1... g5f6 2.e5c4 a5a6 3.a4 f8d8
4.e2d2 g6 5.c4e5 d8xd7 6.e5xd7
9 -0.24 1.68 1068783 1... g5f6 2.e5c4 a5g5 3.d7xa7 c8d8
4.h4 d8xd1 5.e2xd1 g5d5 6.a7d7 d5xd1
7.d7xd1
<9> -0.24 2.15 1379132 1... g5f6 2.e5c4 a5g5 3.d7xa7 c8d8
4.h4 d8xd1 5.e2xd1 g5d5 6.a7d7 d5xd1
7.d7xd1
2/10 -0.22 4.65 3106656 1... a5b5 2.e5c4 c8d8 3.d7xa7 d8xd1
4.e2xd1 b5d5 5.a7d7 d5xd1 6.d7xd1 f8b8
7.Kg2 b8a8
<10> -0.22 5.64 3819706 1... a5b5 2.e5c4 c8d8 3.d7xa7 d8xd1
4.e2xd1 b5d5 5.a7d7 d5xd1 6.d7xd1 f8b8
7.Kg2 b8a8
11 -0.30 6.95 4774422 1... a5b5 2.e5c4 c8d8 3.d7xa7 d8xd1
4.e2xd1 b5d5 5.a7d7 d5xd1 6.d7xd1 f8b8
7.Kg2 g5f6 8.Kf3 f6c3
<11> -0.30 10.34 7321870 1... a5b5 2.e5c4 c8d8 3.d7xa7 d8xd1
4.e2xd1 b5d5 5.a7d7 d5xd1 6.d7xd1 f8b8
7.Kg2 g5f6 8.Kf3 f6c3
12 -0.48 27.84 19974194 1... a5b5 2.e2e4 a6 3.d1d6 g5f6
4.e5xc6 b5c5 5.Kg2 c5c1 6.a4 Kh8
7.d7a7 c8a8 8.a7d7
<12> -0.48 40.00 28844802 1... a5b5 2.e2e4 a6 3.d1d6 g5f6
4.e5xc6 b5c5 5.Kg2 c5c1 6.a4 Kh8
7.d7a7 c8a8 8.a7d7
13 -0.51 53.06 38052053 1... a5b5 2.e2e4 a6 3.d1d6 g5f6
4.e5xc6 b5c5 5.Kg2 c5c1 6.c6b4 a5
7.b4c6 f8e8 8.c6xa5 c8c2 9.d6d1
<13> -0.51 1:00 43312795 1... a5b5 2.e2e4 a6 3.d1d6 g5f6
4.e5xc6 b5c5 5.Kg2 c5c1 6.c6b4 a5
7.b4c6 f8e8 8.c6xa5 c8c2 9.d6d1
Computed move : a5b5
NPS: 721879
solution found [16/18], time: 4.65, points: 20, nodes: 3819706!
![[Diagram of position #19]](diagrams/arasan19.png)
|
Black to move
FEN : 1r2r1k1/p4ppp/2n1pq2/2P5/Q1Ppb3/8/P2NPPPP/3RKB1R b K -
Best Moves: Qf5 Qg6
Position ID: "arasan4.19"
|
depth value time nodes pv
1 -3.02 0.00 3 1... e4f5 2.a4xc6
2/1 -2.77 0.00 8 1... c6e5 2.d2xe4
4/1 -1.87 0.00 14 1... b8b2 2.d2xe4
7/1 +0.96 0.00 24 1... f6f4 2.d2xe4 f4xe4
<1> +0.96 0.00 110 1... f6f4 2.d2xe4 f4xe4
2 +0.93 0.00 150 1... f6f4 2.d1c1
<2> +0.93 0.00 450 1... f6f4 2.d1c1
21/3 +0.60 0.01 2430 1... f6g6 2.h1g1 b8b4
<3> +0.60 0.01 3572 1... f6g6 2.h1g1 b8b4
4 +0.69 0.01 4516 1... f6g6 2.h1g1 b8b4 3.a4a6
<4> +0.69 0.03 8318 1... f6g6 2.h1g1 b8b4 3.a4a6
5 +0.73 0.03 11371 1... f6g6 2.h1g1 e5 3.d1c1 g6g5
<5> +0.73 0.04 20032 1... f6g6 2.h1g1 e5 3.d1c1 g6g5
? 5/6 -0.20 0.10 71795 1... b8b4 2.d2xe4 b4xa4 3.e4xf6 g7xf6
4.d1c1 a4a5 5.f4 a5xc5
<6> -0.20 0.14 95403 1... b8b4 2.d2xe4 b4xa4 3.e4xf6 g7xf6
4.d1c1 a4a5 5.f4 a5xc5
? 7 -0.78 0.32 256027 1... b8b4 2.a4a6 f6f4 3.g3 f4e5
4.f3 c6b8 5.a6xa7
<7> -0.78 0.39 335838 1... b8b4 2.a4a6 f6f4 3.g3 f4e5
4.f3 c6b8 5.a6xa7
8 -0.72 0.46 401230 1... b8b4 2.a4a6 f6f4 3.g3 f4e5
4.d2xe4 e5xe4 5.f3 c6b8 6.a6xa7
<8> -0.72 0.59 535513 1... b8b4 2.a4a6 f6f4 3.g3 f4e5
4.d2xe4 e5xe4 5.f3 c6b8 6.a6xa7
9 -0.56 0.89 797084 1... b8b4 2.a4a6 f6e5 3.f3 e4xf3
4.g2xf3 e5xc5 5.d2e4 c5xc4 6.a6xc4
<9> -0.56 1.12 1047191 1... b8b4 2.a4a6 f6e5 3.f3 e4xf3
4.g2xf3 e5xc5 5.d2e4 c5xc4 6.a6xc4
? 10 -1.03 4.37 4436414 1... b8b4 2.a4a6 f6e5 3.f3 e4xf3
4.g2xf3 e5xc5 5.d2e4 c5xc4 6.a6xc4 b4xc4
7.f4
<10> -1.03 4.78 4911944 1... b8b4 2.a4a6 f6e5 3.f3 e4xf3
4.g2xf3 e5xc5 5.d2e4 c5xc4 6.a6xc4 b4xc4
7.f4
11 -1.31 6.00 6044730 1... b8b4 2.a4a6 f6e5 3.f3 e4xf3
4.g2xf3 b4b6 5.a6a3 b6b4 6.d2e4 b4xc4
7.e4d6 c4c3
<11> -1.31 7.92 8110109 1... b8b4 2.a4a6 f6e5 3.f3 e4xf3
4.g2xf3 b4b6 5.a6a3 b6b4 6.d2e4 b4xc4
7.e4d6 c4c3
12 -1.03 9.25 9380375 1... b8b4 2.a4a6 f6e5 3.f3 e4xf3
4.g2xf3 b4b6 5.a6a3 b6a6 6.a3b3 e5xc5
7.b3b5 c5a3 8.d2b3
<12> -1.03 14.42 14982290 1... b8b4 2.a4a6 f6e5 3.f3 e4xf3
4.g2xf3 b4b6 5.a6a3 b6a6 6.a3b3 e5xc5
7.b3b5 c5a3 8.d2b3
13 -1.42 27.90 27638913 1... b8b4 2.a4a6 f6e5 3.f3 e4xf3
4.g2xf3 b4b6 5.a6a4 e5xc5 6.d2e4 c5b4
7.a4xb4 c6xb4 8.d1d2 f5 9.e4c5
3/13 -1.21 44.85 44612637 1... f6e5 2.f3 e4xf3 3.g2xf3 e8c8
4.d2e4 e5f4 5.d1d2 b8b1 6.Kf2 f4h4
7.Kg2 b1c1 8.h1g1 c1b1 9.a4c2 b1b8
!5/13 -0.61 53.43 51752600 1... f6g6
<13> -0.61 1:00 57126580
Computed move : f6g6
NPS: 952109
solution found [17/19], time: 53.43, points: 11, nodes: 51752600!
![[Diagram of position #20]](diagrams/arasan20.png)
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Black to move
FEN : q2r2k1/rbpn1ppp/1p1bp3/8/P2PP3/P4NP1/1BQ2PBP/3RR1K1 b - -
Avoid Move : Rxa4
Position ID: "arasan4.20"
|
depth value time nodes pv
1 +0.69 0.00 2 1... a8c8
<1> +0.69 0.00 42 1... a8c8
2 +0.40 0.00 93 1... a8c8 2.d5 e6xd5 3.e4xd5
<2> +0.40 0.00 451 1... a8c8 2.d5 e6xd5 3.e4xd5
3 +0.40 0.00 665 1... a8c8 2.d5 e6xd5
3/3 +0.44 0.00 1101 1... a7xa4 2.f3g5 c6
<3> +0.44 0.02 1946 1... a7xa4 2.f3g5 c6
4 +0.50 0.02 4608 1... a7xa4 2.f3g5 h6 3.g5h3
<4> +0.50 0.03 9269 1... a7xa4 2.f3g5 h6 3.g5h3
5 +0.56 0.05 12389 1... a7xa4 2.f3g5 h6 3.g5h3 c6
<5> +0.56 0.06 20539 1... a7xa4 2.f3g5 h6 3.g5h3 c6
6 +0.44 0.14 52638 1... a7xa4 2.f3e5 b5 3.e1e3 d7xe5
4.d4xe5
<6> +0.44 0.22 81716 1... a7xa4 2.f3e5 b5 3.e1e3 d7xe5
4.d4xe5
7 +0.44 0.30 119245 1... a7xa4 2.f3e5 b5 3.e5xd7 d8xd7
4.c2e2 c6
<7> +0.44 0.48 210901 1... a7xa4 2.f3e5 b5 3.e5xd7 d8xd7
4.c2e2 c6
8 +0.51 0.77 347431 1... a7xa4 2.f3e5 d6xa3 3.b2xa3 a4xa3
4.c2xc7 d7xe5 5.d4xe5 d8xd1 6.e1xd1 b7xe4
<8> +0.51 0.89 412527 1... a7xa4 2.f3e5 d6xa3 3.b2xa3 a4xa3
4.c2xc7 d7xe5 5.d4xe5 d8xd1 6.e1xd1 b7xe4
9 +0.13 2.06 986596 1... a7xa4 2.d5 d7c5 3.f3e5 a8c8
4.e5c4 e6xd5 5.c4xd6 d8xd6 6.e4xd5
2/9 +0.27 2.75 1326354 1... b7c6 2.c2c3 d6f8 3.f3g5 c6xa4
4.d1b1 a8b8 5.d5 e6xd5 6.e4xd5
<9> +0.27 4.69 2250334 1... b7c6 2.c2c3 d6f8 3.f3g5 c6xa4
4.d1b1 a8b8 5.d5 e6xd5 6.e4xd5
10 +0.11 5.52 2674768 1... b7c6 2.c2c3 d6f8 3.f3g5 c6xa4
4.e5 c6 5.c3d3 g6 6.d1b1 a8b8
3/10 +0.15 7.19 3567497 1... c6 2.f3d2 d6e7 3.d2c4 b5
4.a4xb5 c6xb5 5.c4e5 e7xa3 6.b2xa3 a7xa3
<10> +0.15 14.14 7211144 1... c6 2.f3d2 d6e7 3.d2c4 b5
4.a4xb5 c6xb5 5.c4e5 e7xa3 6.b2xa3 a7xa3
11 +0.17 16.08 8285221 1... c6 2.f3d2 a7xa4 3.d2c4 d6c7
4.e5 d7f8 5.d1c1 b5 6.c4e3 c7b6
7.g2xc6 b7xc6 8.c2xc6 a8xc6 9.c1xc6 b6xd4
10.b2xd4
<11> +0.17 20.12 10571360 1... c6 2.f3d2 a7xa4 3.d2c4 d6c7
4.e5 d7f8 5.d1c1 b5 6.c4e3 c7b6
7.g2xc6 b7xc6 8.c2xc6 a8xc6 9.c1xc6 b6xd4
10.b2xd4
12 +0.22 23.69 12485037 1... c6 2.f3d2 a7xa4 3.d2c4 d6c7
4.e5 a4a7 5.g2e4 d7f8 6.d1c1 a8b8
7.c4d2 c5 8.d4xc5 b6xc5
<12> +0.22 30.56 16264539 1... c6 2.f3d2 a7xa4 3.d2c4 d6c7
4.e5 a4a7 5.g2e4 d7f8 6.d1c1 a8b8
7.c4d2 c5 8.d4xc5 b6xc5
13 -0.13 56.39 30412130 1... c6 2.d5 e6xd5 3.e4xd5 c6xd5
4.f3g5 g6 5.c2c3 f6 6.g5e6 d6e5
7.c3d2 d8e8 8.b2xe5 f6xe5
<13> -0.13 1:00 32450291 1... c6 2.d5 e6xd5 3.e4xd5 c6xd5
4.f3g5 g6 5.c2c3 f6 6.g5e6 d6e5
7.c3d2 d8e8 8.b2xe5 f6xe5
Computed move : c6
NPS: 540838
solution found [18/20], time: 2.75, points: 23, nodes: 2250334!