1. Nf3 f6 2. Nc3 a6 3. Ne5 d6 4. Nf7 Qd7 5. Nd5 e6 6. Nxc7 a5 7. e3 b5 8. Nxh8 d5 9. Bxb5 Rb8 10. d4 a4 11. Bd2
Two Knights Opening
Reference: 1. Nf3 f6 2. Nc3
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Propose this line as an exploration campaign
Keyboard move list
WHITE_WIN (practical, via MINIMAX) · ≤M18
This position: analysed (128.0M nodes across 1 pass) — Moves here: 25 searched
witness move: a4a3 (follow it below) end of line
1r2kb2/6pp/4pp2/3p4/p2P4/4P3/PPPB1PPP/R2QK2R b KQ - 0 1
visits 1 · nodes 128.0M · 16.6s
raw engine output (last analysis)
info depth 19 seldepth 53 multipv 1 score cp -2993 nodes 128001837 nps 7736119 hashfull 293 tbhits 0 time 16546 pv g7g6 d1e2 b8b6 d2a5 f8b4 c2c3 b6c6 a5c7 e8f8 a1c1 b4a5 c7d6 f8g8 e2b5 a5b6 e1g1 e6e5 b2b4 e5d4 f1d1 h7h5 c1b1 g6g5 b5a6 g5g4
info depth 19 seldepth 47 multipv 2 score cp -3282 nodes 128001837 nps 7736119 hashfull 293 tbhits 0 time 16546 pv b8b6 d2b4 e8d7 b4c5 a4a3 b2b4 b6a6 d1e2 g7g6 c5e7 d7c8 e1g1 a6b6 c2c4 f8h6 e2c2 h6f4 e3f4 h7h5 c4c5 b6c6 b4b5 h5h4 b5c6
info depth 19 seldepth 27 multipv 3 score cp -3330 nodes 128001837 nps 7736119 hashfull 293 tbhits 0 time 16546 pv b8b5 d2b4 e8d8 d1e2 g7g6 b4e7 d8d7 c2c4 f8h6 f2f4 b5a5 c4d5 h6f4 a1c1 e6e5 c1c7 d7e8 c7c8 e8d7 c8d8 d7c6 d4d5 c6c7
info depth 19 seldepth 37 multipv 4 score cp -3423 nodes 128001837 nps 7736119 hashfull 293 tbhits 0 time 16546 pv e8d7 d1e2 b8b6 d2a5 b6b5 a5b4 h7h5 c2c4 g7g6 b4e7 b5b4 a1c1 f8h6 f2f4 d7c7 e7d6 c7d8
info depth 19 seldepth 51 multipv 5 score cp -3558 nodes 128001837 nps 7736119 hashfull 293 tbhits 0 time 16546 pv b8b7 d1e2 f8d6 e2a6 e8f8 d2b4 f8g8 b4d6 b7e7 a6a8 e7e8 a8b7 e8e7 b7b8 e7e8 b8g3 g7g6 b2b4
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| g7g6 | WHITE_WIN MINIMAX | -≤M18 | 0 / ∞ | 1 | |
| h7h5 | WHITE_WIN MINIMAX | -≤M16 | 0 / ∞ | 1 | |
| b8b5 | WHITE_WIN MATE_PV | -≤M15 | 0 / ∞ | 0 | |
| a4a3 | WHITE_WIN MINIMAX | -≤M11 | 0 / ∞ | 1 | |
| h7h6 | WHITE_WIN MINIMAX | -≤M11 | 0 / ∞ | 1 | |
| b8b6 | WHITE_WIN MINIMAX | -≤M10 | 0 / ∞ | 1 | |
| e8d8 | WHITE_WIN MINIMAX | -≤M10 | 0 / ∞ | 1 | |
| b8b7 | WHITE_WIN MINIMAX | -≤M9 | 0 / ∞ | 1 | |
| b8c8 | WHITE_WIN MINIMAX | -≤M9 | 0 / ∞ | 1 | |
| e8d7 | WHITE_WIN MINIMAX | -≤M9 | 0 / ∞ | 1 | |
| f8b4 | WHITE_WIN MINIMAX | -≤M9 | 0 / ∞ | 1 | |
| e8e7 | WHITE_WIN MINIMAX | -≤M8 | 0 / ∞ | 1 | |
| b8a8 | WHITE_WIN MINIMAX | -≤M7 | 0 / ∞ | 1 | |
| b8b4 | WHITE_WIN MINIMAX | -≤M7 | 0 / ∞ | 1 | |
| b8d8 | WHITE_WIN MINIMAX | -≤M6 | 0 / ∞ | 1 | |
| f8a3 | WHITE_WIN MINIMAX | -≤M6 | 0 / ∞ | 1 | |
| f8c5 | WHITE_WIN MINIMAX | -≤M6 | 0 / ∞ | 1 | |
| f8d6 | WHITE_WIN MINIMAX | -≤M6 | 0 / ∞ | 1 | |
| f8e7 | WHITE_WIN MINIMAX | -≤M6 | 0 / ∞ | 1 | |
| b8b3 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| e6e5 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| f6f5 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| b8b2 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| e8f7 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 1 | |
| g7g5 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 1 |