Leon attack
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Keyboard move list
UNSOLVED · Black to move · best line -429cpbacked ·8
This position: analysed (648.0M nodes across 3 passes) — Moves here: 33 searched
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rnbqkbnr/ppp2pp1/4p2p/3p4/3PP3/2N4N/PPP2PPP/R1BQKB1R b KQkq - 0 1
visits 3 · nodes 648.0M · 66.7s
raw engine output (last analysis)
info depth 25 seldepth 59 multipv 1 score cp -398 nodes 512005857 nps 21306943 hashfull 807 tbhits 2382 time 24030 pv f8b4 f1e2 f7f5 e1g1 a7a6 g1h1 f5f4 e2h5 g7g6 c3b5 a6b5 c2c4 g8f6 h5g6 h8g8 g2g4 f4g3 d1h5 g8g6 h5g5 g6g5 f1g1 d8h4 h2h3 h4f2 a2a3 b7b6 c1g5 h6g5 a1f1 e6e5 h3h4 a8a5 h4h5 e5d4 f1f8 e8e7 f8f7 e7e8 e4e5 d5d4
info depth 25 seldepth 61 multipv 2 score cp -429 nodes 512005857 nps 21306943 hashfull 807 tbhits 2382 time 24030 pv b7b5 a2a4 f7f5 f2f3 g7g5 e4d5 c7c6 h3f4 g5f4 c1f4 e6e5 d1e2 f8g7 f4g3 d8g5 d4e5 g5e3 e2e3 f5f4 e1c1 g7d4 f1c4 c8f5 g3f4 d4e3 c1b1 b5c4 d1d8 e8e7 d8e8 e7d7 e8e7 d7d8 h1d1 e3d2 b2b4 b8a6 a4a5 g8f6 e7e8 d8d7
· earlier wider pass ·
info depth 23 seldepth 49 multipv 1 score cp -318 nodes 128000273 nps 3012338 hashfull 172 tbhits 99 time 42492 pv f8b4 f1e2 f7f5 e1g1 f5f4 e2h5 g7g6 g1h1 b8a6 a2a3 b4c3 c2c4 g8e7 b2b4 e6e5 c4d5 g6h5 g2g4 e7d5 d4e5 d8d1 a1d1 e8g8 g4g5 c8d7 f1g1 h6h5 g5g6 f8f6 g6g7 f6g6 g1g6 d7a4 h3g5 a4d1
info depth 23 seldepth 52 multipv 2 score cp -371 nodes 128000273 nps 3012267 hashfull 172 tbhits 99 time 42493 pv b7b5 a2a4 a7a5 f2f3 g8e7 a4b5 c7c6 g2g3 a5a4 f1d3 c8a6 d3a6 e7c8 d1e2 a4a3 b2b3 c8a7 f3f4
info depth 23 seldepth 28 multipv 3 score cp -503 upperbound nodes 128000273 nps 3012267 hashfull 172 tbhits 99 time 42493 pv a7a6 e4d5
info depth 22 seldepth 48 multipv 4 score cp -605 nodes 128000273 nps 3012267 hashfull 172 tbhits 99 time 42493 pv c8d7 f1b5 c7c6 b5c6 a7a6 e1g1 b8d7 g2g3 g8f6 h3g5 h6g5 h2h3 g7g5 f2f3 d7f6 d1e2 b7b5 a2a4 b5b4 c3b5 a6b5 e2d3
info depth 22 seldepth 50 multipv 5 score cp -1014 nodes 128000273 nps 3012267 hashfull 172 tbhits 99 time 42493 pv g7g6 c3b5 f8b4 c2c3 c7c6 b5a7 b4a5 b2b4 a5c7 g2g3 c7g3 h2h4 g8f6 d1a4 f6g4 f2f3 g4h2 f1h3 d8a5 a4a5 h2f1 h1g1 h8g8 a2a4 g6g5 h4h5 f7f5
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| f8b4 | unsolved | -429backed ·7 | 7 / 55 | 512M | |
| a7a6 | unsolved | -623backed ·3 | 1 / 38 | 512M | |
| b7b5 | unsolved | -1020backed ·27 | 34 / 99 | 512M | |
| c8d7 | unsolved | -1023backed ·9 | 1 / 66 | 512M | |
| b8c6 | unsolved | -1075backed ·1 | 1 / 82 | 128M | |
| c7c6 | unsolved | -1141backed ·4 | 1 / 97 | 512M | |
| d8h4 | unsolved | -1141backed ·1 | 1 / 46 | 128M | |
| d8f6 | unsolved | -1149 | 1 / 81 | 128M | |
| b8d7 | unsolved | -1153backed ·1 | 1 / 89 | 128M | |
| d8e7 | unsolved | -1157backed ·1 | 1 / 89 | 128M | |
| g7g6 | unsolved | -1165backed ·1 | 1 / 89 | 128M | |
| b8a6 | unsolved | -1168backed ·2 | 1 / 73 | 128M | |
| f7f5 | unsolved | -1225backed ·2 | 1 / 82 | 128M | |
| f8e7 | unsolved | -1225backed ·2 | 1 / 81 | 128M | |
| f7f6 | unsolved | -1238 | 1 / 105 | 128M | |
| g8f6 | unsolved | -1252 | 1 / 89 | 128M | |
| a7a5 | unsolved | -1280 | 1 / 89 | 128M | |
| f8a3 | unsolved | -1287 | 1 / 96 | 128M | |
| d5e4 | unsolved | -1296 | 1 / 113 | 128M | |
| b7b6 | unsolved | -1319backed ·2 | 1 / 96 | 128M | |
| e6e5 | unsolved | -1342 | 1 / 97 | 128M | |
| d8g5 | unsolved | -1347backed ·5 | 1 / 80 | 128M | |
| f8c5 | unsolved | -1455backed ·2 | 1 / 99 | 128M | |
| f8d6 | unsolved | -1455backed ·2 | 1 / 98 | 128M | |
| d8d7 | unsolved | -1491 | 1 / 128 | 128M | |
| h6h5 | unsolved | -1642 | 1 / 113 | 128M | |
| h8h7 | unsolved | -1725backed ·2 | 1 / 97 | 128M | |
| g8e7 | unsolved | -1859backed ·1 | 1 / 113 | 128M | |
| d8d6 | unsolved | -2075 | 1 / 128 | 128M | |
| c7c5 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 128M | |
| e8d7 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 128M | |
| e8e7 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 128M | |
| g7g5 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 128M |