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Keyboard move list
WHITE_WIN (practical, via MINIMAX) · ≤M8
This position: analysed (128.0M nodes across 1 pass) — Moves here: 20 searched
witness move: g8g7 (follow it below) end of line
proven by minimax from its replies: all 21 lose
r3B1k1/1p5n/3pp1p1/p6p/2PPPp2/2N3PP/PP1Q1P2/R3K2R b KQ - 0 1
visits 1 · nodes 128.0M · 21.6s
raw engine output (last analysis)
info depth 56 seldepth 17 multipv 1 score mate -8 nodes 128003589 nps 5920062 hashfull 121 tbhits 16 time 21622 pv b7b5 g3f4 g6g5 e4e5 b5b4 c3e2 h7f6 e5f6 e6e5 d4e5 d6d5 d2c2 a8a6 c2h7 g8f8 h7f7
info depth 56 seldepth 17 multipv 2 score mate -8 nodes 128003589 nps 5920062 hashfull 121 tbhits 16 time 21622 pv a8e8 c4c5 h7f8 c5c6 b7c6 d2c2 g8h8 c3b5 h8h7 c2c8 e6e5 c8d8 e5d4 d8f6 f4f3 f6g6
info depth 55 seldepth 17 multipv 3 score mate -8 nodes 128003589 nps 5920062 hashfull 121 tbhits 16 time 21622 pv b7b6 g3f4 h7g5 e8f7 g8h8 f7g6 a8f8 f2f3 f8f4 h1g1 h5h4 c3e2 e6e5 d4e5 a5a4 d2h6
info depth 55 seldepth 17 multipv 4 score mate -8 nodes 128003589 nps 5920062 hashfull 121 tbhits 16 time 21622 pv a8c8 e8g6 c8f8 f2f3 f8f6 g3f4 f6f4 c3e2 f4g4 f3g4 e6e5 d2h6 g8f7 h6h7 f7f8 h7f7
info depth 55 seldepth 17 multipv 5 score mate -8 nodes 128003589 nps 5920062 hashfull 121 tbhits 16 time 21622 pv a8d8 e8g6 d8f8 f2f3 f8f6 g3f4 f6f4 c3e2 f4g4 f3g4 e6e5 d2h6 g8f7 h6h7 f7f8 h7f7
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| a8b8 | WHITE_WIN MATE_PV | -≤M8 | 0 / ∞ | 0 | |
| a8c8 | WHITE_WIN MATE_PV | -≤M8 | 0 | ||
| a8d8 | WHITE_WIN MATE_PV | -≤M8 | 0 | ||
| a8e8 | WHITE_WIN MATE_PV | -≤M8 | 0 | ||
| b7b5 | WHITE_WIN MATE_PV | -≤M8 | 0 / ∞ | 0 | |
| b7b6 | WHITE_WIN MATE_PV | -≤M8 | 0 / ∞ | 0 | |
| a5a4 | WHITE_WIN MATE_PV | -≤M7 | 0 | ||
| d6d5 | WHITE_WIN MINIMAX | -≤M7 | 0 / ∞ | 1 | |
| e6e5 | WHITE_WIN MINIMAX | -≤M7 | 0 / ∞ | 1 | |
| g8f8 | WHITE_WIN MINIMAX | -≤M7 | 0 / ∞ | 1 | |
| g8h8 | WHITE_WIN MATE_PV | -≤M7 | 0 / ∞ | 0 | |
| h5h4 | WHITE_WIN MATE_PV | -≤M7 | 0 / ∞ | 0 | |
| h7f6 | WHITE_WIN MINIMAX | -≤M7 | 0 / ∞ | 1 | |
| a8a6 | WHITE_WIN MINIMAX | -≤M6 | 0 / ∞ | 1 | |
| a8a7 | WHITE_WIN MINIMAX | -≤M6 | 0 / ∞ | 1 | |
| h7f8 | WHITE_WIN MATE_PV | -≤M6 | 0 / ∞ | 0 | |
| h7g5 | WHITE_WIN MATE_PV | -≤M6 | 0 / ∞ | 0 | |
| g6g5 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| f4f3 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| f4g3 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| g8g7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 |