Lesha Spam, Three Pawns Defence
Reference: 1. Nf3 f6 2. e4 e6 3. d4 c6 4. Na3 g6 5. Nb5 cxb5 6. Bb5 Nc6
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Keyboard move list
UNSOLVED · Black to move · best line -1260cpbacked ·11
This position: analysed (136.0M nodes across 2 passes) — Moves here: 38 searched
workers serve visitor requests first
r1b1kbnr/pp1p3p/2n1ppp1/qB6/3PPB2/2P2N2/PP3PPP/R2QK2R b KQkq - 0 1
visits 2 · nodes 136.0M · 31.0s
raw engine output (last analysis)
info depth 22 seldepth 67 multipv 1 score cp -717 nodes 128001714 nps 4159140 hashfull 162 tbhits 11062 time 30776 pv f8a3 f4d6 h7h5 b2a3 g8h6 h2h3 h6g4 h3g4 a5b4 a1b1 b7b6 a2a3 h5h4 g2g3 h4h3 e1g1 h3h2 g1h1 e8f7 c3b4 f7g8 d6b8 a7a5 f2f4 a5a4 f4f5 c6b4 a3b4 a4a3 f5g6
info depth 22 seldepth 22 multipv 2 score cp -919 upperbound nodes 128001714 nps 4159140 hashfull 162 tbhits 11062 time 30776 pv f8h6 f3h4
info depth 21 seldepth 46 multipv 3 score cp -966 nodes 128001714 nps 4159140 hashfull 162 tbhits 11062 time 30776 pv a5a4 b5a4 c6a5 f4h6 f8h6 f3d2 b7b5 b2b3 f6f5 a2a4 a5b7 h2h4 b5b4 d1c1 b7d6 c3c4 g8h6 f2f3 c8a6 g2g3 a8c8 d4d5
info depth 21 seldepth 43 multipv 4 score cp -998 nodes 128001714 nps 4159140 hashfull 162 tbhits 11062 time 30776 pv h7h5 f4d6 f8h6 f3g5 h6g5 h2h3 g8h6 d6f8 h6f5 d4d5 f5d4 e1g1 g6g5 c3d4 a5d2 d1d2 h5h4 g2g4 h4g3 f2f4 g5g4
info depth 21 seldepth 39 multipv 5 score cp -1033 nodes 128001714 nps 4159140 hashfull 162 tbhits 11062 time 30776 pv e6e5 f3g5 d7d6 g5e6 f8e7 e6d8 c8h3 f4c1 g8h6 d8b7 e8d8 f2f3 h3g2 b2b4 a5b6 b5e8 d6d5 b4b5 e7a3 d1a4 b6b5 c1a3 h6g4
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| f8b4 | unsolved | -1260backed ·10 | 1 / 76 | 128M | |
| f8h6 | unsolved | -1261backed ·10 | 4 / 83 | 128M | |
| a5a4 | unsolved | -1262backed ·7 | 1 / 76 | 128M | |
| f8a3 | unsolved | -1262backed ·6 | 30 / 46 | 10B | |
| f8c5 | unsolved | -1262backed ·5 | 2 / 106 | 128M | |
| h7h5 | unsolved | -1331backed ·5 | 1 / 84 | 128M | |
| b7b6 | unsolved | -1333backed ·2 | 1 / 92 | 128M | |
| e6e5 | unsolved | -1339backed ·3 | 1 / 168 | 128M | |
| a7a6 | unsolved | -1343 | 1 / 115 | 8M | |
| f8g7 | unsolved | -1349backed ·2 | 1 / 92 | 128M | |
| f8e7 | unsolved | -1350 | 1 / 115 | 128M | |
| f6f5 | unsolved | -1456 | 1 / 124 | 128M | |
| a8b8 | unsolved | -1539 | 1 / 123 | 128M | |
| f8d6 | unsolved | -1561 | 1 / 97 | 128M | |
| a5b4 | unsolved | -1572 | 1 / 138 | 128M | |
| a5a6 | unsolved | -1615 | 1 / 109 | 128M | |
| h7h6 | unsolved | -1671 | 1 / 123 | 128M | |
| e8d8 | unsolved | -1745 | 1 / 138 | 128M | |
| a5b6 | unsolved | -1802 | 1 / 139 | 128M | |
| a5a3 | unsolved | -1839 | 1 / 138 | 128M | |
| a5c3 | WHITE_WIN MINIMAX | -≤M9 | 0 / ∞ | 128M | |
| a5a2 | WHITE_WIN MINIMAX | -≤M7 | 0 / ∞ | 128M | |
| g8h6 | WHITE_WIN MINIMAX | -≤M7 | 0 / ∞ | 128M | |
| d7d5 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 128M | |
| d7d6 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 128M | |
| a5b5 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 128M | |
| a5c7 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 128M | |
| a5d8 | WHITE_WIN MATE_PV | -≤M4 | 0 / ∞ | - | |
| g6g5 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 128M | |
| e8e7 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 128M | |
| e8f7 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 128M | |
| g8e7 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 128M | |
| c6b4 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 128M | |
| c6b8 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 128M | |
| c6d4 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 128M | |
| c6d8 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 128M | |
| c6e5 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 128M | |
| c6e7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 128M |