Lesha Spam
Reference: 1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. d4 Nc6 6. Bb5
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Keyboard move list
UNSOLVED · Black to move · best line -746cpbacked ·13
This position: analysed (640.0M nodes across 2 passes) — Moves here: 34 searched
workers serve visitor requests first
r1bqkbnr/1p1p2p1/p1n1pp2/1B5p/3PPB2/2P2N2/PP3PPP/R2QK2R b KQkq - 0 1
visits 2 · nodes 640.0M · 96.4s
raw engine output (last analysis)
info depth 27 seldepth 77 multipv 1 score cp -645 nodes 512005801 nps 6642179 hashfull 977 tbhits 41125 time 77084 pv f8d6 b5c6 d7d6 f3h4 g8h6 d1a4 b7b5 a4a5 d8a5 f4h6 g7g6 e1g1 e6e5 g2g3 c8h3 f1e1 f6f5 c3c4 h3f1 a1c1 f5f4 g3f4 f1d3 c4c5 e8c8 d4d5 h8f8 f2f3 a6a5 c5d6 d3c2 g1h1 c8b8 d5d6 a5a4 f3f4 a4a3 b2b3 g6g5 f4f5 g5h4 e1g1 h5h4 d6d7 f8g8 g1g8 c2d1 h2h3 d1f3 h1h2 b8a7 f5f6 d8g8 c1c7 a7a6
info depth 27 seldepth 65 multipv 2 score cp -1326 nodes 512005801 nps 6642179 hashfull 977 tbhits 41125 time 77084 pv f8a3 f4c7 d8e7 f3h4 a6b5 h4g6 e7f7 g6f8 d7d5 b2a3 e6e5 a2a4 g8h6 h2h3 h6g4 h3g4 h5h4 g2g4 h4g3 f8h7 c8g4 f2f3 f7d7 f3g4 d7g4 d1g4 a8a7
· earlier wider pass ·
info depth 21 seldepth 67 multipv 1 score cp -622 nodes 128002431 nps 6626756 hashfull 826 tbhits 625 time 19316 pv f8d6 b5c6 d7d6 f3h4 g8h6 d1a4 b7b5 a4a5 d8a5 f4h6 g7g6 g2g3 e6e5 e1g1 c8g4 f2f3 g4h3 f1e1 h3f1 c3c4 f1d3 a1c1 e8c8 f3f4 a6a5 c4c5 f6f5 d4e5 d3e2 c5c6 c8c7 e4e5 d6d5 e5e6 d8e8 e6e7 h8g8 c1c5 g6g5 h4g6 g5f4
info depth 21 seldepth 54 multipv 2 score cp -1222 nodes 128002431 nps 6626756 hashfull 826 tbhits 625 time 19316 pv f8a3 f4c7 d8e7 f3h4 e7f7 h4g6 a6b5 c7d6 a3d6 g6f8 d7d6 f8e6 g8h6 g2g4 c8e6 d4d5 h5g4 h2h3 e6d7 d1d2
info depth 21 seldepth 4 multipv 3 score cp -1299 upperbound nodes 128002431 nps 6626756 hashfull 826 tbhits 625 time 19316 pv d7d6 d1b3
info depth 20 seldepth 52 multipv 4 score cp -1569 nodes 128002431 nps 6626756 hashfull 826 tbhits 625 time 19316 pv f8b4 f4c7 d8e7 f3h4 e7f7 h4g6 f7g6 c7d6 g7g5 d6f8 g5g4 g2g3 b4a3 b2a3 a6b5 f8g7 g8e7 g7h8 e7g6 a2a4 b7b5 h2h3
info depth 20 seldepth 49 multipv 5 score cp -1792 nodes 128002431 nps 6626756 hashfull 826 tbhits 625 time 19316 pv f8c5 f4c7 d8e7 f3h4 g8h6 h4g6 e7f7 h2h3 c5a3 c7d6 h6g4 h3g4 f7g6 b2a3 a6b5 a2a4 g7g5 a4a5 b7b5 a5a6 g5g4 d1d2 h5h4
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| f8d6 | unsolved | -746backed ·12 | 14 / 106 | 1 | |
| f8a3 | unsolved | -1256backed ·6 | 1 / 84 | 1 | |
| d7d6 | unsolved | -1507 | 1 / 98 | 1 | |
| f8b4 | unsolved | -1663 | 1 / 99 | 1 | |
| f8c5 | unsolved | -1837 | 1 / 162 | 1 | |
| a6b5 | unsolved | -2116 | 1 / 93 | 1 | |
| g7g5 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| g7g6 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| d8a5 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 1 | |
| d8b6 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 1 | |
| e6e5 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 1 | |
| e8f7 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 1 | |
| a6a5 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| a8a7 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| a8b8 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| b7b6 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| d7d5 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| d8c7 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| d8e7 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| e8e7 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| f6f5 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| f8e7 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| g8e7 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| g8h6 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| h5h4 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| h8h6 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| h8h7 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| c6a5 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6a7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6b4 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6b8 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6d4 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6e5 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6e7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 |