fen
stringlengths 24
77
| eval
int64 -20,000
20k
| simple_eval
int64 -51,500
18k
| eval_delta
int64 -20,950
41.5k
| is_quiet
bool 2
classes | evals
sequence |
|---|---|---|---|---|---|
rnb1k1nr/ppp2ppp/8/3qp3/1b6/P4NP1/1P1PPP1P/RNBQKB1R b KQkq - | 68 | 0 | 68 | false | {
"pvs": [
{
"mate": [
null
],
"cp": [
68
],
"line": [
"b4a5 b2b4 a5b6 c1b2 f7f6 f1g2 g8e7 e1h1 d5f7 d2d4"
]
},
{
"mate": [
null,
null,
null
],
"cp": [
65,
71,
82
],
"line": [
"b4a5 b2b4 a5b6 b1c3 d5e6 f1g2 b8c6 e1h1 g8e7 c1b2",
"b4c5 b1c3 d5e6 f1g2 b8c6 b2b4 c5b6 e1h1 g8e7 c3a4",
"b4d6 b1c3 d5a5 a1b1 a5b6 b2b4 g8f6 f1g2 h7h6 e1h1"
]
},
{
"mate": [
null,
null,
null,
null,
null
],
"cp": [
65,
73,
74,
77,
82
],
"line": [
"b4d6 b1c3 d5a5 a1b1 g8f6 b2b4 a5b6 f1g2 e8h8 e1h1",
"b4a5 b2b4 a5b6 b1c3 d5d6 a3a4 a7a6 c1a3 g8f6 f1g2",
"b4c5 f1g2 g8f6 e1h1 b8c6 b2b4 c5d4 f3d4 d5d4 b1c3",
"b4e7 b1c3 d5a5 a1b1 c7c6 b2b4 a5c7 d2d4 b8d7 f1g2",
"d5a5 f3e5 a5e5 a3b4 e5e4 f2f3 e4b4 b1c3 g8f6 d2d4"
]
}
],
"knodes": [
56449,
93876,
439693
],
"depth": [
30,
29,
28
]
} |
rn1qkbnr/pp3ppp/2p1p3/3p4/3PP3/2N2Q1P/PPP2PP1/R1B1KB1R b KQkq - | 19 | 50 | -31 | false | {
"pvs": [
{
"mate": [
null,
null,
null,
null,
null
],
"cp": [
19,
28,
28,
55,
66
],
"line": [
"g8f6 f1e2 d5e4 f3e3 f8e7 c3e4 f6e4 e3e4 b8d7 e1h1",
"d5e4 f3e4 f8b4 f1d3 g8f6 e4h4 b8d7 e1h1 e8h8 a2a4",
"b8d7 c1d2 d5e4 c3e4 d7f6 c2c3 f6e4 f3e4 d8d5 e4d5",
"d8b6 f1d3 a7a6 f3e3 d5e4 c3e4 b8d7 a2a4 b6c7 e3f3",
"a7a6 c1f4 g8f6 e1a1 d5e4 c3e4 f6e4 f3e4 d8d5 e4d5"
]
}
],
"knodes": [
2881645
],
"depth": [
38
]
} |
8/p7/k1p2p2/P1Pp1p1p/KP1PpP1P/4P3/8/8 w - - | 610 | 0 | 610 | false | {
"pvs": [
{
"mate": [
null,
null,
null
],
"cp": [
610,
604,
0
],
"line": [
"a4b3 a6b7 a5a6 b7a6 b3a4 a6b7 b4b5 c6b5 a4b5 b7c7",
"a4a3 a6b5 a5a6 b5a6 a3a4 a6b7 b4b5 c6b5 a4b5 b7c7",
"b4b5 c6b5 a4b4 a6b7 b4b5 a7a6 b5a4 b7c7 a4b4 c7d7"
]
}
],
"knodes": [
138760
],
"depth": [
37
]
} |
r1b1kbnr/1pp2ppp/p1p2q2/4p3/4P3/3PBN2/PPP2PPP/RN1QK2R b KQkq - | -12 | -50 | 38 | false | {
"pvs": [
{
"mate": [
null
],
"cp": [
-12
],
"line": [
"g8e7 h2h3 e7g6 b1c3 f8d6 d1d2 c8d7 e1a1 f6e7 c1b1"
]
},
{
"mate": [
null,
null,
null,
null,
null
],
"cp": [
-6,
0,
6,
7,
14
],
"line": [
"g8e7 b1c3 e7g6 d1d2 f8d6 h2h4 h7h5 e1a1 c8g4 d1g1",
"f8d6 c2c4 b7b6 c4c5 b6c5 b1c3 g8e7 a1c1 f6g6 f3h4",
"h7h6 e1h1 g8e7 d3d4 e7g6 c2c3 c8g4 b1d2 e8a8 h2h3",
"c6c5 e1h1 f8d6 f3d2 g8e7 d2c4 b7b5 c4d6 c7d6 a2a4",
"f6g6 f3e5 g6g2 d1f3 g2f3 e5f3 g8f6 b1d2 f6h5 e1a1"
]
}
],
"knodes": [
31040,
54130
],
"depth": [
29,
27
]
} |
3b2k1/8/3N2p1/p3p1P1/1pp4P/1r6/2KB1P2/R7 w - - | 358 | 100 | 258 | false | {
"pvs": [
{
"mate": [
null
],
"cp": [
358
],
"line": [
"d6c4 b3h3 d2e3 h3h4 c2b3 h4h5 a1g1 g8f7 c4e5 f7e6"
]
},
{
"mate": [
null,
null,
null
],
"cp": [
345,
322,
275
],
"line": [
"d6c4 b3h3 d2e3 h3h4 c4e5 h4e4 e5g6 e4e6 g6f4 e6e5",
"a1d1 b3d3 d6c4 d3d5 d1e1 d8c7 d2e3 g8f7 e1c1 c7d8",
"a1e1 b3f3 d6c4 f3f2 e1e5 g8f8 c4a5 d8c7 e5d5 f2h2"
]
}
],
"knodes": [
13021,
16307
],
"depth": [
23,
21
]
} |
r2qk2r/pp1nb1pp/4p3/2pN4/4pB2/3P2P1/PPP3BP/R2Q2K1 w kq - | 276 | -250 | 526 | false | {
"pvs": [
{
"mate": [
null,
null,
null,
null,
null
],
"cp": [
276,
-82,
-100,
-125,
-182
],
"line": [
"d5c7 e8f7 d3e4 d7f6 d1e2 d8d4 g1h1 e6e5 a1d1 d4b2",
"f4c7 d8c8 g2e4 d7f6 d5f6 e7f6 c7d6 c8d7 d6c5 f6b2",
"d5e7 d8e7 d1h5 e7f7 h5e2 e6e5 e2e4 e8h8 f4e3 b7b6",
"d5c3 e8h8 c3e4 d7f6 e4g5 d8d4 g1h1 e6e5 g5f3 d4b2",
"d5e3 e8h8 g2e4 e6e5 d1h5 d7f6 h5e5 f6e4 d3e4 e7f6"
]
}
],
"knodes": [
3808
],
"depth": [
17
]
} |
r4r1k/pp2bpp1/2q1p2p/2npP2P/P4B2/2P2NR1/1P3PP1/1RQ3K1 b - - | 0 | 0 | 0 | false | {
"pvs": [
{
"mate": [
null
],
"cp": [
0
],
"line": [
"c5d3 c1d2 d3f4 d2f4 c6b6 f3d4 a8c8 f4g4 f8g8 g4e2"
]
},
{
"mate": [
null,
null
],
"cp": [
0,
6
],
"line": [
"c5d3 c1d2 d3f4 d2f4 a8c8 f3d4 c6b6 f4g4 f8g8 g3f3",
"c5b3 c1e3 h8h7 e3d3 h7h8 f3d4 b3d4 d3d4 a8c8 d4e3"
]
}
],
"knodes": [
44631,
6270
],
"depth": [
49,
23
]
} |
r1b1k1nr/pp1p1ppp/2p5/4n3/B2Pq3/8/PPP3PP/RNBQ1RK1 b kq - | 426 | -50 | 476 | false | {
"pvs": [
{
"mate": [
null,
null,
null
],
"cp": [
426,
435,
453
],
"line": [
"e5d3 d1d3 e4d3 c2d3 d7d5 b2b4 a7a6 a4c2 g8e7 b1d2",
"d7d5 f1e1 e4g4 c2c3 g8e7 d4e5 e8h8 d1g4 c8g4 a4c2",
"e4g4 d4e5 g4a4 d1f3 a4d4 c1e3 d4d5 f3g3 g8e7 b1c3"
]
}
],
"knodes": [
89386
],
"depth": [
27
]
} |
2b2rk1/r2n1pp1/p3pb1p/1p6/N1p5/1P1B1N2/P4PPP/3R1RK1 w - - | -513 | -250 | -263 | false | {
"pvs": [
{
"mate": [
null
],
"cp": [
-513
],
"line": [
"d3c4 b5a4 b3a4 d7b6 c4b3 a7d7 f3d2 b6d5 d2e4 f6e7"
]
}
],
"knodes": [
1380
],
"depth": [
20
]
} |
r1bq1b1r/ppp1kBp1/8/4P1p1/8/1Q1n4/PP2KPPP/RNB4R b - - | 45 | 100 | -55 | false | {
"pvs": [
{
"mate": [
null,
null,
null
],
"cp": [
45,
198,
559
],
"line": [
"c8g4 f2f3 d3c1 h1c1 d8d4 c1c7 e7d8 c7c4 d4e5 b3e3",
"d3c1 h1c1 c7c6 f7g6 d8d5 b3g3 d5b5 g6d3 b5b2 b1d2",
"d3f4 c1f4 g5f4 h1d1 c8f5 d1d8 a8d8 b1c3 h8h2 f7d5"
]
},
{
"mate": [
null,
null,
null,
null,
null
],
"cp": [
34,
187,
565,
665,
686
],
"line": [
"c8g4 f2f3 d3c1 h1c1 d8d4 c1c7 e7d8 c7c4 d4e5 b3e3",
"d3c1 h1c1 c7c6 f7g6 d8d5 b3g3 d5b5 g6d3 b5b2 b1d2",
"d3f4 c1f4 g5f4 h1d1 d8d1 e2d1 c8g4 f2f3 g4f5 b1c3",
"h8h6 c1g5 h6f6 h1d1 d3f4 e2f1 d8d1 b3d1 e7f7 e5f6",
"c8f5 c1g5 e7d7 b3d5 f8d6 e5e6 d7c8 d5f5 d6e7 g5e7"
]
}
],
"knodes": [
13294,
9423
],
"depth": [
20,
15
]
} |
1rbqk2r/1pp1bppp/p4n2/3NN3/1np1P3/6P1/PP3PBP/R1BQ1RK1 b k - | 21 | -100 | 121 | false | {
"pvs": [
{
"mate": [
null
],
"cp": [
21
],
"line": [
"e8h8 e5c4 c8e6 c4e3 f8e8 h2h3 b4d5 e4d5 e6d7 f1e1"
]
},
{
"mate": [
null,
null,
null,
null,
null
],
"cp": [
20,
28,
29,
35,
50
],
"line": [
"c8e6 d5e7 d8e7 a2a3 b4c6 e5c6 b7c6 d1c2 e8h8 f2f4",
"e8h8 e5c4 c8e6 c4e3 f8e8 d5f4 d8d1 f1d1 e7c5 c1d2",
"f6d5 e4d5 b4d3 e5d3 c4d3 f1e1 e8h8 d1d3 c8d7 d3d4",
"b4d5 e4d5 e8h8 c1f4 e7d6 d1d4 f8e8 a1e1 d8e7 h2h3",
"h7h6 e5c4 b4d5 e4d5 e8h8 c1f4 c8d7 a1c1 d7b5 b2b3"
]
}
],
"knodes": [
13923,
11323
],
"depth": [
27,
18
]
} |
r7/1b1kbp2/3pp3/3n4/1N6/1R6/1Q3PP1/3NKB1r w - - | 480 | 250 | 230 | false | {
"pvs": [
{
"mate": [
null
],
"cp": [
480
],
"line": [
"b4d5 b7d5 b3b7 d7e8 b7b8 a8b8 b2b8 e7d8 d1e3 d5c6"
]
}
],
"knodes": [
14960
],
"depth": [
27
]
} |
rnbq1rk1/pp1n1pbp/3p2p1/2p5/3P1P2/2N1BN2/PPPQ2PP/R3KB1R b KQ - | -5 | 0 | -5 | false | {
"pvs": [
{
"mate": [
null
],
"cp": [
-5
],
"line": [
"b8c6 e1a1 d8a5 a2a3 d7f6 h2h3 c8f5 f1d3 b7b5 c3b5"
]
},
{
"mate": [
null,
null
],
"cp": [
-17,
0
],
"line": [
"b8c6 e1a1 d8a5 a2a3 d7f6 d4c5 d6c5 f1c4 c8g4 h1e1",
"f8e8 e1a1 b8c6 f4f5 d8a5 e3h6 g7d4 f1b5 d7e5 f3d4"
]
},
{
"mate": [
null,
null,
null
],
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1,
3,
17
],
"line": [
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"d8a5 c3b5 a5b6 e1a1 b8c6 b5d6 c6d4 d6c4 b6a6 f3d4"
]
},
{
"mate": [
null,
null,
null,
null,
null
],
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-6,
0,
23,
26
],
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"d8a5 c3b5 a5b6 e1a1 b8c6 h2h3 d7f6 b5d6 f6d5 d6c4",
"d8b6 e1a1 b8c6 h2h3 f8e8 c3d5 b6d8 e3f2 d7b6 f2h4",
"d7f6 e1a1 d8a5 d4c5 d6c5 d2d6 f6d7 e3d2 b8c6 a2a3"
]
}
],
"knodes": [
8704,
12259,
10604,
17605
],
"depth": [
24,
23,
19,
17
]
} |
r1bqk2r/ppppbppp/2n2n2/6B1/2BpP3/2P5/PP3PPP/RN1QK1NR w KQkq - | -86 | -100 | 14 | false | {
"pvs": [
{
"mate": [
null
],
"cp": [
-86
],
"line": [
"g5f6 e7f6 g1e2 d8e7 e1h1 e8h8 e2f4 e7e4 f4d5 e4h4"
]
},
{
"mate": [
null,
null,
null,
null,
null
],
"cp": [
-94,
-143,
-143,
-152,
-170
],
"line": [
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"f2f3 h7h6 g5f6 e7f6 g1e2 d8e7 d1a4 e7c5 a4b5 c5b5",
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"g1f3 f6e4 g5e7 d8e7 e1h1 d4c3 b1c3 e4c3 b2c3 e8h8",
"d1c2 d7d5 g5f6 d5c4 f6d4 c6d4 c3d4 d8d4 b1c3 c8e6"
]
}
],
"knodes": [
8702,
70390
],
"depth": [
26,
24
]
} |
r1b1r3/ppq1b2p/4p2k/2p1n3/2P3Q1/4P1P1/PB1P2BP/RN4K1 w - - | 64 | -400 | 464 | false | {
"pvs": [
{
"mate": [
null,
null,
null,
null,
null
],
"cp": [
64,
64,
-333,
-339,
-369
],
"line": [
"g4h3 h6g7 g2e4 e8h8 h3g4 g7h6 g4f4 e7g5 f4e5 c7e5",
"g4f4 e7g5 f4e5 c7e5 b2e5 e8f8 b1c3 g5f6 a1f1 f6g7",
"g4e4 e5g6 d2d4 e8f8 b1c3 c8d7 a1d1 a8d8 e4d3 c5d4",
"g4e2 c8d7 b1c3 e8f8 c3e4 d7e8 d2d4 e8h5 e2c2 e5f3",
"g4d1 e5d3 b2a3 c7d8 b1c3 e8f8 d1c2 d3b4 c2b2 e6e5"
]
}
],
"knodes": [
26631
],
"depth": [
22
]
} |
3kr3/3p4/3B4/8/2B5/8/8/6K1 b - - | -16 | 100 | -116 | false | {
"pvs": [
{
"mate": [
null,
null,
null
],
"cp": [
-16,
-14,
-12
],
"line": [
"e8e4 c4b5 e4d4 d6c5 d4d2 c5b6 d8e7 b5d7 e7d7 b6f2",
"e8e3 g1f2 e3c3 c4b5 c3b3 b5a4 b3d3 d6c5 d8c7 a4d7",
"e8h8 g1f2 h8h6 d6f4 h6h3 f4g3 h3h1 c4b5 h1b1 b5d7"
]
}
],
"knodes": [
14603
],
"depth": [
31
]
} |
4k3/p1r3pp/2N1p3/2b1Pp2/3B4/1P1R2PP/P4P2/6K1 b - - | 533 | 400 | 133 | false | {
"pvs": [
{
"mate": [
null
],
"cp": [
533
],
"line": [
"c7c6 d3c3 c6a6 c3c5 a6a2 c5c7 a7a5 c7g7 a5a4 b3a4"
]
}
],
"knodes": [
2246
],
"depth": [
21
]
} |
8/8/1k1p1P2/4p3/8/3P4/8/7K w - - | 10,000 | 0 | 10,000 | true | {
"pvs": [
{
"mate": [
13,
13,
14,
15,
18
],
"cp": [
null,
null,
null,
null,
null
],
"line": [
"f6f7 b6b7 f7f8q b7c7 f8e7 c7c6 h1g2 d6d5 g2f3 c6b5",
"h1g2 d6d5 f6f7 b6c5 f7f8q c5d4 g2f3 e5e4 d3e4 d5e4",
"h1g1 b6c5 f6f7 c5d4 f7f8q d6d5 f8e7 e5e4 d3e4 d4c4",
"h1h2 b6c5 f6f7 d6d5 f7f8q c5d4 f8h8 d4d3 h8e5 d3c4",
"d3d4 e5d4 h1g2 b6c7 f6f7 d4d3 g2f3 d3d2 f3e2 d2d1b"
]
}
],
"knodes": [
10174
],
"depth": [
32
]
} |
8/4k3/6K1/R7/8/8/8/8 w - - | 10,000 | 500 | 9,500 | false | {
"pvs": [
{
"mate": [
10
],
"cp": [
null
],
"line": [
"a5a6 e7d7 g6f7 d7c7 f7e7 c7b7 a6e6 b7c7 e6h6 c7b8"
]
},
{
"mate": [
10,
11
],
"cp": [
null,
null
],
"line": [
"a5a6 e7d7 g6f7 d7c7 f7e7 c7b7 a6e6 b7c7 e6g6 c7c8",
"a5e5 e7d7 g6f7 d7d6 e5h5 d6c7 f7e7 c7c6 h5f5 c6b7"
]
}
],
"knodes": [
12473,
15268
],
"depth": [
99,
82
]
} |
1r1k1b1r/p3nqp1/1ppp3p/8/3P4/4Q3/PPP2PPP/R1B3K1 w - - | -621 | -700 | 79 | false | {
"pvs": [
{
"mate": [
null,
null
],
"cp": [
-621,
-628
],
"line": [
"a2a4 e7c8 a4a5 d6d5 a5b6 b8b6 c1d2 f8d6 d2a5 h8e8",
"e3e4 b8b7 e4h4 d8c7 c2c4 e7c8 c4c5 f8e7 h4e4 h8f8"
]
}
],
"knodes": [
33392
],
"depth": [
23
]
} |
8/2p1b3/1p1p4/p7/2PP3k/1P2P3/P4pKp/8 w - - | -10,000 | -450 | -9,550 | false | {
"pvs": [
{
"mate": [
-8,
-6,
-6,
-6,
-6
],
"cp": [
null,
null,
null,
null,
null
],
"line": [
"g2f2 h2h1q f2e2 e7g5 a2a4 h1e4 e2d2 e4e3 d2c2 e3d2",
"c4c5 h2h1q g2f2 h1e4 c5d6 h4g4 b3b4 e4c2 f2f1 g4f3",
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r2qkbnr/pp1npppp/2p5/8/3P4/2NQ1N2/PPP3PP/R1B1K2R w KQkq - | -20 | -100 | 80 | false | {
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2k5/Rb1n1p2/1q6/Rp1p4/1P1Qp3/2P3r1/5P2/6K1 w - - | 379 | -250 | 629 | false | {
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r3r1k1/2qb1pPp/1pp2Qn1/8/3Bpb2/2N5/1PP1B1PP/3R1RK1 b - - | -116 | 0 | -116 | false | {
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rnbqk2r/pp3ppp/2p2n2/3P4/1bNp4/5N2/PPPB1PPP/R2QKB1R b KQkq - | -60 | 0 | -60 | false | {
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2nr1r1k/1R3ppp/p2pq1b1/P1p5/B1P1PQ2/3P3P/5PN1/1R4K1 w - - | 226 | 0 | 226 | false | {
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r3kb1r/p4ppp/2p5/4p3/5P2/2P1B3/bP4PP/2KR2NR w kq - | -14 | -150 | 136 | false | {
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r2q1r1k/pbp1n1p1/np5p/2P5/2B5/P4N2/2P3PP/R1BQR1K1 w - - | 508 | 50 | 458 | false | {
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2R5/5pk1/6pp/1B6/8/8/2rNnPPP/6K1 w - - | 75 | 350 | -275 | false | {
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r3r1k1/pp1n1pp1/3q3p/3pp2Q/3b3B/1B1P3P/PPP2PP1/R3R1K1 w - - | 144 | 50 | 94 | false | {
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3k4/8/pKP5/p7/8/1P6/8/8 b - - | 10,000 | 0 | 10,000 | true | {
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} |
4qr1k/pp2b3/4pn1Q/4N3/3P4/8/P4PPP/3R2K1 b - - | 227 | -150 | 377 | true | {
"pvs": [
{
"mate": [
null,
null
],
"cp": [
227,
561
],
"line": [
"f6h7 e5g6 h8g8 g6f8 h7f8 d4d5 e6d5 d1d5 e8a4 h6d2",
"h8g8 d1d3 f6h5 e5g6 e7f6 h6h5 f8f7 g6e5 f7e7 d3g3"
]
}
],
"knodes": [
14700
],
"depth": [
23
]
} |
2r1rnk1/1pq1bpp1/2ppbn1p/p3P3/P1BB4/1PN2Q1P/2PN1PP1/3RR1K1 b - - | 57 | 0 | 57 | false | {
"pvs": [
{
"mate": [
null
],
"cp": [
57
],
"line": [
"f6d7 e5d6 e7d6 c3e4 d6h2 g1h1 h2e5 d4e5 d7e5 f3g3"
]
}
],
"knodes": [
2017
],
"depth": [
24
]
} |
r2qk2r/1p1bppb1/p1np1np1/1B4Bp/Q3P2P/2P3N1/PP3PP1/RN2K2R w KQkq - | -109 | 0 | -109 | false | {
"pvs": [
{
"mate": [
null,
null,
null,
null,
null
],
"cp": [
-109,
-126,
-131,
-153,
-311
],
"line": [
"b5e2 f6g4 a4b3 d8c7 b1a3 b7b5 b3c2 a8b8 e1h1 d7e6",
"b5c6 d7c6 a4b3 f6e4 g3e4 c6e4 e1h1 e4c6 f1e1 f7f6",
"b5d3 f6g4 a4b3 b7b5 e1h1 d8b6 b1a3 d7e6 b3d1 e8h8",
"b5f1 f6g4 f1e2 c6d4 a4d1 d4e2 d1e2 a8c8 f2f3 d7b5",
"g5f6 a6b5 a4a8 d8a8 f6g7 h8g8 g7h6 c6e5 e1h1 f7f6"
]
}
],
"knodes": [
8593
],
"depth": [
17
]
} |
r1bqk1nr/ppp2ppp/2np4/2b5/3NP3/4B3/PPP2PPP/RN1QKB1R w KQkq - | 199 | 0 | 199 | false | {
"pvs": [
{
"mate": [
null
],
"cp": [
199
],
"line": [
"d4c6 b7c6 e3c5 d6c5 d1d8 e8d8 b1d2 d8e7 d2b3 a7a5"
]
},
{
"mate": [
null,
null,
null
],
"cp": [
199,
62,
26
],
"line": [
"d4c6 b7c6 e3c5 d6c5 d1d8 e8d8 b1d2 g8f6 e1a1 d8e7",
"b1c3 c8d7 d4c6 d7c6 e3c5 d6c5 f1c4 d8g5 e1h1 a8d8",
"f1b5 g8e7 b1c3 c8d7 b5c4 e8h8 e1h1 c6d4 e3d4 c5d4"
]
},
{
"mate": [
null,
null,
null,
null,
null
],
"cp": [
202,
54,
25,
10,
6
],
"line": [
"d4c6 b7c6 e3c5 d6c5 d1d8 e8d8 b1d2 g8f6 e1a1 a7a5",
"b1c3 c8d7 d4c6 d7c6 e3c5 d6c5 f1c4 d8g5 e1h1 a8d8",
"f1b5 g8e7 b1c3 e8h8 e1h1 c5d4 e3d4 f7f5 b5c6 e7c6",
"c2c3 c5b6 f1d3 c6e5 a2a4 a7a5 h2h3 d6d5 d3c2 g8f6",
"a2a3 c6d4 e3d4 c5d4 d1d4 d8f6 d4b4 g8e7 b1c3 e8h8"
]
}
],
"knodes": [
93110,
115917,
50569
],
"depth": [
39,
31,
23
]
} |
r3kbnr/pppb2pp/2nq1p2/1B1pp3/3P4/P3P3/1PPB1PPP/RN1QK1NR w KQkq - | -4 | 0 | -4 | false | {
"pvs": [
{
"mate": [
null,
null,
null
],
"cp": [
-4,
-31,
-57
],
"line": [
"b5c6 d6c6 d4e5 f6e5 d1h5 e8d8 h5e5 c6c2 g1f3 g8f6",
"g1f3 e5e4 f3g1 a7a6 b5f1 f6f5 c2c4 d5c4 f1c4 d6g6",
"g1e2 a7a6 b5c6 d6c6 d2c3 c6e6 c3b4 f8b4 a3b4 g8e7"
]
}
],
"knodes": [
46009
],
"depth": [
23
]
} |
2b3k1/1p4q1/p1p4p/P1PpP3/5r2/3B4/1Q3PP1/1R4K1 b - - | 35 | 0 | 35 | false | {
"pvs": [
{
"mate": [
null
],
"cp": [
35
],
"line": [
"h6h5 e5e6 g7b2 b1b2 c8e6 b2b7 f4a4 b7c7 a4a5 c7c6"
]
}
],
"knodes": [
7328
],
"depth": [
26
]
} |
Subsets and Splits