Yokke Opening
Reference: 1. Na3
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Keyboard move list
BLACK_WIN (practical, via MINIMAX) · ≤M5
This position: analysed (128.0M nodes across 1 pass) — Moves here: 3 searched · 8 from lines only
witness move: d8h4 (follow it below) end of line
r1bqkbnr/pppp1ppp/2n5/4p3/4P3/8/PPPP1PPP/RNBQKBNR b KQkq - 0 1
visits 1 · nodes 128.0M · 21.5s
raw engine output (last analysis)
info depth 23 seldepth 10 multipv 1 score mate 5 nodes 128004911 nps 5964258 hashfull 815 tbhits 616 time 21462 pv d8h4 g2g3 h4h6 f2f4 e5f4 e1f2 h6e3 f2g2 e3g1
info depth 23 seldepth 12 multipv 2 score mate 6 nodes 128004911 nps 5963980 hashfull 815 tbhits 616 time 21463 pv f8b4 b1c3 d8h4 g2g3 h4h6 f2f4 e5f4 e1f2 h6e3 f2g2 e3g1
info depth 22 seldepth 57 multipv 3 score cp 940 nodes 128004911 nps 5963980 hashfull 815 tbhits 616 time 21463 pv d7d5 d1h5 g7g6 d2d4 c6b4 h5h4 f7f6 a2a3 g8h6 a3b4 h6g4 f2f4 b7b5 f4f5 h7h5 c2c4 c7c5 c1d2 a7a5 b1a3 g4f2 d2h6 f8h6 c4b5 c5c4 a3b5 e8g8 b5a7 a8a7 b2b4 f2g4 f5g6 g4e3 f1e2
info depth 22 seldepth 39 multipv 4 score cp 927 nodes 128004911 nps 5963980 hashfull 815 tbhits 616 time 21463 pv g8f6 f1b5 f6g4 f2f4 f8b4 c2c3 h7h5 g1f3 g4f2 e1g1 f2d1 h2h4 f7f5 e4f5 d7d5 b1a3 e8g8 b5a6 b7a6 a3b5 d8e8 f3g5 e5e4 b5c7 b4c5 g1h1
info depth 22 seldepth 49 multipv 5 score cp 700 nodes 128004911 nps 5963980 hashfull 815 tbhits 616 time 21463 pv g8h6 d1h5 g7g6 b1c3 f8b4 f1b5 h6g4 f2f3 g4f2 h5h3 f2h3 h2h4 f7f5 g1h3 h7h6 e1g1 d7d6 g1h1 e8g8
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| d8h4 | BLACK_WIN MATE_PV | ≤M5 | ∞ / 0 | 0 | |
| f8b4 | BLACK_WIN MATE_PV | ≤M6 | ∞ / 0 | 0 | |
| g8f6 | unexplored | 750 | 0 | ||
| g8h6 | unexplored | 700 | 0 | ||
| d7d5 | unexplored | 683 | 0 | ||
| d7d6 | unexplored | 382 | 0 | ||
| h7h5 | unexplored | 272 | 0 | ||
| f7f5 | unexplored | 237 | 0 | ||
| f7f6 | unsolved | 193walked ·2 | 0 | ||
| d8e7 | unexplored | 119 | 0 | ||
| a7a6 | unexplored | not analysed | 0 | ||
| b7b6 | unexplored | not analysed | 0 | ||
| g7g6 | unexplored | not analysed | 0 | ||
| h7h6 | unexplored | not analysed | 0 | ||
| a7a5 | unexplored | not analysed | 0 | ||
| b7b5 | unexplored | not analysed | 0 | ||
| g7g5 | unexplored | not analysed | 0 | ||
| c6b4 | unexplored | not analysed | 0 | ||
| c6d4 | unexplored | not analysed | 0 | ||
| c6a5 | unexplored | not analysed | 0 | ||
| c6e7 | unexplored | not analysed | 0 | ||
| g8e7 | unexplored | not analysed | 0 | ||
| f8a3 | unexplored | not analysed | 0 | ||
| f8c5 | unexplored | not analysed | 0 | ||
| f8d6 | unexplored | not analysed | 0 | ||
| f8e7 | unexplored | not analysed | 0 | ||
| a8b8 | unexplored | not analysed | 0 | ||
| d8g5 | unexplored | not analysed | 0 | ||
| d8f6 | unexplored | not analysed | 0 | ||
| e8e7 | unexplored | not analysed | 0 | ||
| c6b8 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 |