1. Nf3 f6 2. e4 e6 3. d4 c6 4. Na3 h5 5. Nb5 cxb5 6. Bb5 Nc6 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. Rf5 Be3 25. Bd7 Bc1 26. Bc8
Suggest name
Propose campaign
Black wins · MINIMAX · M1
witness move: Bxb2 (follow it below) end of line
proven by minimax from its replies: Bxb2, Rd8 and Re8 win
visits 1 · nodes 128.0M · 19.2s · moves 4 searched · 5 from lines only
raw engine output (last analysis)
info depth 19 seldepth 2 multipv 1 score mate 1 nodes 128003055 nps 6668562 hashfull 727 tbhits 119856 time 19195 pv c1b2
info depth 19 seldepth 12 multipv 2 score mate 6 nodes 128003055 nps 6668562 hashfull 727 tbhits 119856 time 19195 pv f8e8 b2b4 e8e2 a2a4 e2b2 b1a1 b2b1 a1a2 b1a1 a2b3 a1a4
info depth 19 seldepth 12 multipv 3 score mate 6 nodes 128003055 nps 6668562 hashfull 727 tbhits 119856 time 19195 pv f8d8 b2b4 d8d2 a2a4 d2b2 b1a1 b2b1 a1a2 b1a1 a2b3 a1a4
info depth 18 seldepth 45 multipv 4 score cp -872 nodes 128003055 nps 6668562 hashfull 727 tbhits 119856 time 19195 pv b7b5 b2b4 c1g5 f5d5 a7a5 a2a4 a8b8 h2h4 g5e7 c8b7 h7g6 d5d1 g4g3 d1d5 g6h7 d5d7 e7d6 c3c4 b5a4
info depth 18 seldepth 50 multipv 5 score cp -954 nodes 128003055 nps 6668562 hashfull 727 tbhits 119856 time 19195 pv b7b6 b2b4 c1g5 a2a4 h7h8 c3c4 a8b8 a4a5 b8a8 c8d7 a8b8 g2g3 b8a8 f5d5 h8g7 d7c8 g7h8 h2h3 g5d2 d5d6 g4h3 g3g4 d2g5 d6d3 h8g7
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| Bxb2 | BLACK_WIN TERMINAL | M1 | - | ||
| Rd8 | BLACK_WIN MATE_PV | M6 | ∞ / 0 | - | |
| Re8 | BLACK_WIN MATE_PV | M6 | ∞ / 0 | - | |
| b5 | unsolved | -915 | 1 / 44 | 128M | |
| b6 | unexplored | -954 | - | ||
| Kh8 | unexplored | -989borrowed | - | ||
| Kg7 | unexplored | -1017borrowed | - | ||
| a5 | unsolved | -1055backed 2 | 1 / 37 | 128M | |
| Rb8 | unexplored | -1151borrowed | - | ||
| a6 | unexplored | -1238borrowed | - | ||
| Raxc8 | unexplored | not analysed | - | ||
| Bd2 | unexplored | not analysed | - | ||
| Be3 | unexplored | not analysed | - | ||
| Bf4 | unexplored | not analysed | - | ||
| Bg5 | unexplored | not analysed | - | ||
| Bh6 | unexplored | not analysed | - | ||
| Rfxc8 | unexplored | not analysed | - | ||
| Rxf7 | unexplored | not analysed | - | ||
| Rg8 | unexplored | not analysed | - | ||
| Rh8 | unexplored | not analysed | - | ||
| g3 | unexplored | not analysed | - | ||
| Kg6 | unexplored | not analysed | - | ||
| Kh6 | unexplored | not analysed | - |