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 g5 13. Rf1 e5 14. dxe5 d6 15. O-O-O d5 16. e5 g4 17. Rxd5 Kf7 18. Bc4 Kg7 19. f6 Kh7 20. e6 Bh6 21. Kb1 Bd2 22. f7 Bxe6 23. Bb5 Rhf8 24. Bd7 a5 25. Rf5 Bg5 26. a4 b5 27. b4 Ra7 28. Rd5
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 -850cpbacked ·2
This position: analysed (640.0M nodes across 2 passes) — Moves here: 29 searched
workers serve visitor requests first
5r2/r2B1P1k/8/pp1R2b1/PP4p1/2P5/6PP/1K6 b - - 0 1
visits 2 · nodes 640.0M · 196.6s
raw engine output (last analysis)
info depth 32 seldepth 79 multipv 1 score cp -960 nodes 512000912 nps 2846046 hashfull 411 tbhits 508804 time 179899 pv a7c7 d5e5 h7h8 g2g3 h8g7 h2h3 g5h6 h3g4 h6g5 e5f5 c7b7 f5f6 g7h8 f6f1 h8g7 f1h1 g7f6 g3g4 b7c7 h1h2 a5b4 a4a5 c7c4 b1a2 f6e5 h2f2 g5e7 f2f4 c4a4 d7b5 f8b8 f4e4 e5d5 e4e5 d5c4 e5b5 b8h8 a5a6 c4b3 a6a7
info depth 32 seldepth 77 multipv 2 score cp -980 nodes 512000912 nps 2846046 hashfull 411 tbhits 508804 time 179899 pv g5h6 d5h5 h7h8 g2g3 a7a8 h2h3 a8d8 h5d5 d8a8 d5d6 a8a7 d6d1 a7c7 d1e1 h8g7 h3g4 h6g5 e1h1 g7f6 h1f1 f6g7 f1f6 g7h8 f6f2 h8g7 f2h2 g7f6 g3g4 a5b4 a4a5 c7c4 b1a2 f6e5 h2f2 c4e4 f2e2 e5d6 a5a6 e4f4 e2f2 f4e4 d7c6 e4a4
· earlier wider pass ·
info depth 17 seldepth 64 multipv 1 score cp -939 nodes 128004821 nps 7689362 hashfull 662 tbhits 158043 time 16647 pv h7h8 g2g3 g5h6 d5h5 a7a8 h2h3 a8a7 h5e5 h6g7 e5f5 g7h6 f5h5 a7a8 h5e5 h6g7 e5g5 g7h6 g5d5 a8b8 d5e5 b8b7 h3g4 h6g5 e5e1 h8g7 e1h1 g7f6 g3g4 a5b4
info depth 17 seldepth 53 multipv 2 score cp -943 nodes 128004821 nps 7688900 hashfull 662 tbhits 158043 time 16648 pv a7c7 d5e5 h7h8 g2g3 g5f4 e5h5 f4h6 h2h3 c7b7 h5e5 b7a7 h3g4 h6g5 e5f5 h8h7 f5f1 h7h8
info depth 17 seldepth 46 multipv 3 score cp -943 nodes 128004821 nps 7688900 hashfull 662 tbhits 158043 time 16648 pv g4g3 h2g3 h7g7 d5f5 g5h4 g2g3 h4g5 f5f6 g7h8 f6f2 h8g7 f2f1 a7c7 f1f6 g7h8 f6f2 h8g7 f2f1 g5e3 f1h1 g7f6 h1h5 e3b6
info depth 16 seldepth 61 multipv 4 score cp -918 nodes 128004821 nps 7688900 hashfull 662 tbhits 158043 time 16648 pv g5h6 g2g3 h7h8 d5h5 a7a8 h2h3 a8a7 h5e5 h6g7 e5e1 a5b4 a4a5 a7a6 d7c6 b5b4 c3c4 f8d8 f7f8q g7f8 e1e8 h8g7 e8e7 g7h6 e7h7 h6g6 c6e4 g6f6 h7h6 f6e5 h6e6 e5d4 c4c5 a6e6
info depth 16 seldepth 47 multipv 5 score cp -932 nodes 128004821 nps 7688900 hashfull 662 tbhits 158043 time 16648 pv a7b7 g2g3 h7g7 h2h3 g5h6 d5h5 g7h8 h5e5 b7c7 h3g4 h6g5 e5e1 h8g7 e1f1 c7a7 f1h1 a5b4 h1h8
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| g5h6 | unsolved | -850 | 1 / 87 | 1 | |
| g4g3 | unsolved | -855 | 1 / 72 | 1 | |
| a7b7 | unsolved | -891 | 1 / 102 | 1 | |
| a7c7 | unsolved | -903backed ·1 | 1 / 79 | 1 | |
| h7h8 | unsolved | -913backed ·1 | 1 / 71 | 1 | |
| h7g7 | unsolved | -963backed ·3 | 33 / 40 | 2 | |
| a7a8 | unsolved | -1000backed ·2 | 6 / 57 | 1 | |
| g5d8 | unsolved | -1048 | 1 / 96 | 1 | |
| g5c1 | unsolved | -1121 | 1 / 102 | 1 | |
| g5e3 | unsolved | -1133 | 1 / 103 | 1 | |
| g5f4 | unsolved | -1171 | 1 / 79 | 1 | |
| g5d2 | unsolved | -1198 | 1 / 102 | 1 | |
| a5b4 | unsolved | -1307 | 1 / 77 | 1 | |
| b5a4 | unsolved | -1463 | 1 / 80 | 1 | |
| f8f7 | unsolved | -1993 | 1 / 102 | 1 | |
| a7d7 | unsolved | -7397backed ·2 | 1 / 97 | 1 | |
| f8a8 | unsolved | -9500 | 1 / 202 | 1 | |
| f8b8 | unsolved | -9500 | 1 / 250 | 1 | |
| f8d8 | unsolved | -9500 | 1 / 250 | 1 | |
| f8e8 | unsolved | -9500 | 1 / 294 | 1 | |
| a7a6 | WHITE_WIN MINIMAX | -≤M21 | 0 / ∞ | 1 | |
| g5h4 | WHITE_WIN MINIMAX | -≤M10 | 0 / ∞ | 1 | |
| g5e7 | WHITE_WIN MINIMAX | -≤M9 | 0 / ∞ | 1 | |
| f8c8 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| f8h8 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| g5f6 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| f8g8 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| h7g6 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| h7h6 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 |