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 Be7
White wins · MINIMAX · ≤M7
witness move: f8=Q (follow it below) end of line
proven by minimax from its replies: f8=Q and f8=R win
visits 1 · nodes 128.0M · 20.2s · moves 2 searched · 3 from lines only
raw engine output (last analysis)
info depth 19 seldepth 14 multipv 1 score mate 7 nodes 128000301 nps 6328815 hashfull 457 tbhits 10360 time 20225 pv f7f8r e7f8 e1g1 e6d5 f1f8 d8e7 a1f1 b6b5 f1f7 e7e6 f7f6 e6e7 f6d6
info depth 19 seldepth 14 multipv 2 score mate 7 nodes 128000301 nps 6328815 hashfull 457 tbhits 10360 time 20225 pv f7f8q e7f8 e1g1 e6d5 f1f8 d8e7 a1f1 b6b5 f1f7 e7e6 f7f6 e6e7 f6d6
info depth 19 seldepth 30 multipv 3 score cp 2364 nodes 128000301 nps 6328815 hashfull 457 tbhits 10360 time 20225 pv d5e6 d8c7 f7f8q a8f8 e1g1 c6d8 e4e5 c7b8 e5e6 h4h7 e6e7 d6d5 e7e8q h7f7 f1f6 d5d4 e8e4 d8c6 a1e1 f7f8 f6f8 a7a5
info depth 19 seldepth 66 multipv 4 score cp 1533 nodes 128000301 nps 6328815 hashfull 457 tbhits 10360 time 20225 pv f7f8b e7f6 d5e6 h4h7 e1g1 h7f7 f1f6 c6d4 c3d4 a8c8 a1c1 c8c2 c1c2 b6b5 h3h4 g5h4 g4g5 a7a5 f8h6 f7h7 g5g6 a5a4 f6f8 d8c7 h6f4 c7b7
info depth 18 seldepth 64 multipv 5 score cp 1382 nodes 128000301 nps 6328815 hashfull 457 tbhits 10360 time 20225 pv f7f8n h4h8 e1g1 e6e5 f8e6 d8c8 f1f7 c8b8 e6d8 a7a5 d8b7 a8a7 a1f1 e7f6 b7c5 a7e7 c5d7 b8a8 f7f6 c6d8 d7f8 b6b5 c3c4 b5c4
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| f8=Q | WHITE_WIN MATE_PV | ≤M7 | 0 / ∞ | - | |
| f8=R | WHITE_WIN MATE_PV | ≤M7 | 0 / ∞ | - | |
| dxe6 | unexplored | 2364 | - | ||
| f8=B | unexplored | 1533 | - | ||
| f8=N | unexplored | 1382 | - | ||
| 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 | - | ||
| c4 | unexplored | not analysed | - | ||
| dxc6 | unexplored | not analysed | - | ||
| O-O-O | unexplored | not analysed | - | ||
| Kd1 | unexplored | not analysed | - | ||
| Kd2 | unexplored | not analysed | - | ||
| Ke2 | unexplored | not analysed | - | ||
| Kf1 | unexplored | not analysed | - | ||
| Kf2 | unexplored | not analysed | - | ||
| O-O | unexplored | not analysed | - | ||
| e5 | unexplored | not analysed | - | ||
| Rf1 | unexplored | not analysed | - | ||
| Rg1 | unexplored | not analysed | - | ||
| Rh2 | unexplored | not analysed | - |