1. Nh3 f6 2. Nc3 d6 3. Nb5 e6 4. Ng5 h6 5. Nh7 Be7 6. Nxc7 Rxh7 7. e3 d5 8. Bb5 Kf8 9. Be8 Bc5 10. g3 g6 11. d4 Kg8 12. O-O Bd6 13. Bb5 Bc7 14. Be8 g5
White wins · MINIMAX · ≤M3
witness move: Qh5 (follow it below) end of line
proven by minimax from its replies: Qh5, Bc6 and Bf7 win
visits 1 · nodes 128.0M · 31.8s · moves 3 searched · 2 from lines only
raw engine output (last analysis)
info depth 21 seldepth 6 multipv 1 score mate 3 nodes 128002080 nps 4024463 hashfull 141 tbhits 0 time 31806 pv d1h5 c7e5 h5g6 g8f8 g6g7
info depth 21 seldepth 12 multipv 2 score mate 6 nodes 128002080 nps 4024463 hashfull 141 tbhits 0 time 31806 pv e8f7 g8h8 d1h5 a8f8 f7g8 c7a5 h5g6 a5e1 g1h1 h6h5 g6h7
info depth 21 seldepth 12 multipv 3 score mate 6 nodes 128002080 nps 4024463 hashfull 141 tbhits 0 time 31806 pv e8c6 h6h5 d1d3 f6f5 c6b7 g8f7 d3a3 f7g7 a3f8 g7g6 f8f5
info depth 21 seldepth 48 multipv 4 score cp 3468 nodes 128002080 nps 4024463 hashfull 141 tbhits 0 time 31806 pv g1h1 h6h5 d1d3 f6f5 h2h4 a8d8 e8f7 g8h8 f1g1 g5h4 c1d2 c7a5 d2a5 e6e5
info depth 20 seldepth 48 multipv 5 score cp 3475 nodes 128002080 nps 4024463 hashfull 141 tbhits 0 time 31806 pv e3e4 h6h5 e4e5 a8c8 g1h1 b7b5 e8f7 g8h8 c2c3 f6f5 f1g1 c7a5 b2b4 a5b6 a2a4 b6d4 a4a5
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| Qh5 | WHITE_WIN MATE_PV | ≤M3 | - | ||
| Bc6 | WHITE_WIN MATE_PV | ≤M6 | 0 / ∞ | - | |
| Bf7 | WHITE_WIN MATE_PV | ≤M6 | 0 / ∞ | - | |
| e4 | unexplored | 3475 | - | ||
| Kh1 | unexplored | 3468 | - | ||
| Rb1 | unexplored | not analysed | - | ||
| a3 | unexplored | not analysed | - | ||
| a4 | unexplored | not analysed | - | ||
| b3 | unexplored | not analysed | - | ||
| b4 | unexplored | not analysed | - | ||
| Bd2 | unexplored | not analysed | - | ||
| c3 | unexplored | not analysed | - | ||
| c4 | unexplored | not analysed | - | ||
| Qd2 | unexplored | not analysed | - | ||
| Qd3 | unexplored | not analysed | - | ||
| Qe1 | unexplored | not analysed | - | ||
| Qe2 | unexplored | not analysed | - | ||
| Qf3 | unexplored | not analysed | - | ||
| Qg4 | unexplored | not analysed | - | ||
| Ba4 | unexplored | not analysed | - | ||
| Bb5 | unexplored | not analysed | - | ||
| Bd7 | unexplored | not analysed | - | ||
| Bg6 | unexplored | not analysed | - | ||
| Bh5 | unexplored | not analysed | - | ||
| Re1 | unexplored | not analysed | - | ||
| f3 | unexplored | not analysed | - | ||
| f4 | unexplored | not analysed | - | ||
| Kg2 | unexplored | not analysed | - | ||
| g4 | unexplored | not analysed | - | ||
| h3 | unexplored | not analysed | - | ||
| h4 | unexplored | not analysed | - |