1. Nf3 d6 2. Ng5 f5 3. Nf7 Qd7 4. e4 h5 5. d4 Rh7 6. Bg5 Nf6 7. Nd8 g6 8. Ne6 Bh6 9. Nxc7 Kf8 10. Bxh6 Ne8 11. Nc3 Rb8 12. Qd2 a6
WHITE_WIN (practical, via MINIMAX) · ≤M2
witness move: Qh6 (follow it below) end of line
proven by minimax from its replies: Qh6, Nd5, Bb5 and 2 more win
visits 1 · nodes 128.0M · 12.7s · moves 5 searched
raw engine output (last analysis)
info depth 114 seldepth 4 multipv 1 score mate 2 nodes 128000258 nps 10116198 hashfull 18 tbhits 0 time 12653 pv d2h6 f8g8 h6g7
info depth 114 seldepth 6 multipv 2 score mate 3 nodes 128000258 nps 10116198 hashfull 18 tbhits 0 time 12653 pv c3d5 f8g7 d2h6 g7g8 h6g7
info depth 114 seldepth 6 multipv 3 score mate 3 nodes 128000258 nps 10116198 hashfull 18 tbhits 0 time 12653 pv f1b5 f8g7 d2h6 g7g8 h6g7
info depth 114 seldepth 8 multipv 4 score mate 4 nodes 128000258 nps 10116198 hashfull 18 tbhits 0 time 12653 pv d2g5 e8f6 g5h6 f8e8 h6f8 e8d7 f8e7
info depth 114 seldepth 12 multipv 5 score mate 6 nodes 128000258 nps 10116198 hashfull 18 tbhits 0 time 12653 pv e4f5 g6g5 d2d3 e8f6 d3g6 f6g4 e1c1 g4e3 f2e3 e7e5 g6f7
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| Qh6 | WHITE_WIN MATE_PV | ≤M2 | - | ||
| Nd5 | WHITE_WIN MATE_PV | ≤M3 | - | ||
| Bb5 | WHITE_WIN MATE_PV | ≤M3 | - | ||
| Qg5 | WHITE_WIN MATE_PV | ≤M4 | - | ||
| exf5 | WHITE_WIN MATE_PV | ≤M6 | - | ||
| Rb1 | unexplored | not analysed | - | ||
| Rc1 | unexplored | not analysed | - | ||
| Rd1 | unexplored | not analysed | - | ||
| a3 | unexplored | not analysed | - | ||
| a4 | unexplored | not analysed | - | ||
| b3 | unexplored | not analysed | - | ||
| b4 | unexplored | not analysed | - | ||
| Na4 | unexplored | not analysed | - | ||
| Nb1 | unexplored | not analysed | - | ||
| Nb5 | unexplored | not analysed | - | ||
| Nd1 | unexplored | not analysed | - | ||
| Ne2 | unexplored | not analysed | - | ||
| Qc1 | unexplored | not analysed | - | ||
| Qd1 | unexplored | not analysed | - | ||
| Qd3 | unexplored | not analysed | - | ||
| Qe2 | unexplored | not analysed | - | ||
| Qe3 | unexplored | not analysed | - | ||
| Qf4 | unexplored | not analysed | - | ||
| d5 | unexplored | not analysed | - | ||
| O-O-O | unexplored | not analysed | - | ||
| Kd1 | unexplored | not analysed | - | ||
| Ke2 | unexplored | not analysed | - | ||
| e5 | unexplored | not analysed | - | ||
| Bxa6 | unexplored | not analysed | - | ||
| Bc4 | unexplored | not analysed | - | ||
| Bd3 | unexplored | not analysed | - | ||
| Be2 | unexplored | not analysed | - | ||
| f3 | unexplored | not analysed | - | ||
| f4 | unexplored | not analysed | - | ||
| g3 | unexplored | not analysed | - | ||
| g4 | unexplored | not analysed | - | ||
| Rg1 | unexplored | not analysed | - | ||
| h3 | unexplored | not analysed | - | ||
| h4 | unexplored | not analysed | - |