1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. d4 Nc6 6. Bb5 h5 7. c3 Nh6 8. Ne5 fxe5 9. Bg5 Qf6 10. f4 Ng4 11. f5 Qxg5 12. Qxh5 Kd8 13. f6 g5 14. h3 d6 15. g4 b6 16. d5 Rh4 17. f7 Ba6 18. Bxa6
Lesha Spam
Reference: 1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. d4 Nc6 6. Bb5
transpositions from: d4d5 · b5a6 · f6f7
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Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · Black to move · best line -1178cpbacked ·4
This position: analysed (128.0M nodes across 1 pass) — Moves here: 26 searched
workers serve visitor requests first
visits 1 · nodes 128.0M · 18.9s
raw engine output (last analysis)
info depth 20 seldepth 42 multipv 1 score cp -1000 nodes 128000637 nps 6776464 hashfull 126 tbhits 45588 time 18889 pv c6a5 c3c4 e6d5 e4e5 d6d5 c4d5 a5c4 a1d1 c4d2 d1c1 d8e7 c1c7 e7e6 c7e7 e6d5 e7d7 d5e4 d7a7 h4h6 e1e2 b6b5
info depth 20 seldepth 55 multipv 2 score cp -1133 nodes 128000637 nps 6776464 hashfull 126 tbhits 45588 time 18889 pv c6b8 e1g1 h4h6 c3c4 a7a5 c4c5 b6b5 c5d6 b8a6 a1c1 a6c5 b2b4 a8c8 e4e5 a5a4 f1d1 d8c7 b4c5 f8c5 d1d4 h6h8 g1h1 h8f8 d5e6 c7b8 d4d6
info depth 19 seldepth 46 multipv 3 score cp -1175 nodes 128000637 nps 6776464 hashfull 126 tbhits 45588 time 18889 pv h4h6 h3h4 g5h4 h1h6 c6a5 g4g5 d8c7 g5g6 a8c8 g6g7 a5c4 g7g8q c7b8 b2b3 c4e3 g8h7 a7a5 d5e6 c8c7 e4e5 e3c2 e1f2 d6e5
info depth 19 seldepth 34 multipv 4 score cp -1175 nodes 128000637 nps 6776464 hashfull 126 tbhits 45588 time 18889 pv d8c8 d5c6 c8b7 a1d1 a8d8 c3c4 d6d5 c4c5 b7b8 e1e2 d5d4 d1d3 a7a5 e4e5 a5a4 h1f1 b6c5 f1c1 f8c5
info depth 19 seldepth 57 multipv 5 score cp -1192 nodes 128000637 nps 6776464 hashfull 126 tbhits 45588 time 18889 pv a8b8 d5c6 d8c7 a1d1 c7b7 c3c4 b7a8 e1e2 a7a5 d1c1 a5a4 c4c5 b8c8 c5c6 c8c7
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| a8c8 | unsolved | -1178backed ·3 | 1 / 42 | 128M | |
| c6b8 | unsolved | -1205 | 1 / 95 | 128M | |
| d8c8 | unsolved | -1206backed ·4 | 1 / 66 | 128M | |
| c6a5 | unsolved | -1208backed ·5 | 16 / 64 | 128M | |
| a7a6 | unsolved | -1223 | 1 / 96 | 128M | |
| b6b5 | unsolved | -1291backed ·1 | 1 / 81 | 128M | |
| e6e5 | unsolved | -1292 | 1 / 70 | 128M | |
| h4h7 | unsolved | -1293backed ·5 | 1 / 111 | 128M | |
| h4h8 | unsolved | -1295 | 1 / 82 | 128M | |
| h4h6 | unsolved | -1310 | 1 / 81 | 128M | |
| a8b8 | unsolved | -1319backed ·2 | 1 / 66 | 128M | |
| a7a5 | unsolved | -1355 | 1 / 88 | 128M | |
| c6e5 | unsolved | -1495 | 1 / 62 | 128M | |
| h4h5 | unsolved | -1505 | 1 / 98 | 128M | |
| c6e7 | unsolved | -1516 | 1 / 63 | 128M | |
| h4g4 | unsolved | -1750 | 1 / 97 | 128M | |
| e6d5 | unsolved | -1775 | 1 / 94 | 128M | |
| c6b4 | unsolved | -1914 | 1 / 63 | 128M | |
| c6d4 | unsolved | -4947 | 1 / 63 | 128M | |
| h4h3 | WHITE_WIN MATE_PV | -≤M20 | 0 / ∞ | - | |
| f8e7 | WHITE_WIN MINIMAX | -≤M7 | 0 / ∞ | 128M | |
| f8g7 | WHITE_WIN MINIMAX | -≤M7 | 0 / ∞ | 128M | |
| f8h6 | WHITE_WIN MINIMAX | -≤M7 | 0 / ∞ | 128M | |
| d8c7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 128M | |
| d8d7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 128M | |
| d8e7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 128M |