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Keyboard move list
WHITE_WIN (practical, via MINIMAX) · ≤M9
This position: analysed (128.0M nodes across 1 pass) — Moves here: 19 searched
witness move: g8g7 (follow it below) end of line
proven by minimax from its replies: all 20 lose
r3B1k1/1p5n/4p1p1/3pP2p/p1PP1p2/2N4P/PP1Q1PP1/R3K2R b KQ - 0 1
visits 1 · nodes 128.0M · 22.8s
raw engine output (last analysis)
info depth 30 seldepth 36 multipv 1 score cp -4062 nodes 128001129 nps 5614823 hashfull 104 tbhits 0 time 22797 pv h7f8 c4c5 g8h8 e1g1 h5h4 g1h1 f8d7 f1g1 a4a3 b2b4 d7b6 g2g4 a8b8 a1c1 b8c8 g1f1 c8a8 e8f7 a8d8 b4b5 d8f8 d2d3 f8c8 c5c6
info depth 30 seldepth 40 multipv 2 score cp -4196 nodes 128001129 nps 5614823 hashfull 104 tbhits 0 time 22797 pv b7b5 c4c5 b5b4 c3e2 h7f8 g2g3 b4b3 a2a3 h5h4 e8f7 g8h8 g3g4 a8b8 e1g1 b8b4 a1c1 f8d7 g1h1 b4b8 c5c6 d7b6 e2c3 b8f8 c6c7 b6c8 g4g5
info depth 29 seldepth 35 multipv 3 score cp -4101 nodes 128001129 nps 5614823 hashfull 104 tbhits 0 time 22797 pv a8c8 c4c5 h7f8 g2g3 h5h4 g3g4 c8b8 e1g1 f8d7 g1h1 a4a3 b2b4 d7b6 d2d3 b6a4 c3a4 b8a8 g4g5 g8h8 a1c1 a8c8 b4b5 c8a8 b5b6 a8c8 e8f7
info depth 29 seldepth 17 multipv 4 score mate -8 nodes 128001129 nps 5614823 hashfull 104 tbhits 0 time 22797 pv a4a3 e8g6 a8f8 b2b4 f8f5 d2c2 b7b5 c3e4 f4f3 e4d6 f3g2 d6f5 d5c4 c2g6 g8h8 g6h7
info depth 29 seldepth 17 multipv 5 score mate -8 nodes 128001129 nps 5614823 hashfull 104 tbhits 0 time 22797 pv g8h8 e8g6 a8f8 d2c2 f8f5 c3e4 f4f3 e4g5 a4a3 b2b4 f3g2 g5e6 h8g7 c2h7 g7f8 h7f7
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| a8c8 | WHITE_WIN MINIMAX | -≤M9 | 0 / ∞ | 1 | |
| h7f8 | WHITE_WIN MINIMAX | -≤M9 | 0 / ∞ | 1 | |
| a4a3 | WHITE_WIN MATE_PV | -≤M8 | 0 | ||
| a8b8 | WHITE_WIN MINIMAX | -≤M8 | 0 / ∞ | 1 | |
| a8d8 | WHITE_WIN MINIMAX | -≤M8 | 0 / ∞ | 1 | |
| b7b5 | WHITE_WIN MINIMAX | -≤M8 | 0 / ∞ | 1 | |
| b7b6 | WHITE_WIN MINIMAX | -≤M8 | 0 / ∞ | 1 | |
| g8f8 | WHITE_WIN MINIMAX | -≤M8 | 0 / ∞ | 1 | |
| g8h8 | WHITE_WIN MATE_PV | -≤M8 | 0 | ||
| h7f6 | WHITE_WIN MINIMAX | -≤M8 | 0 / ∞ | 1 | |
| h5h4 | WHITE_WIN MATE_PV | -≤M7 | 0 | ||
| h7g5 | WHITE_WIN MINIMAX | -≤M7 | 0 / ∞ | 1 | |
| a8a6 | WHITE_WIN MINIMAX | -≤M6 | 0 / ∞ | 1 | |
| a8e8 | WHITE_WIN MINIMAX | -≤M6 | 0 / ∞ | 1 | |
| d5c4 | WHITE_WIN MINIMAX | -≤M6 | 0 / ∞ | 1 | |
| a8a5 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| a8a7 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| g6g5 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 1 | |
| f4f3 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| g8g7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 |