King Knight Opening
Reference: 1. Nf3
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Keyboard move list
WHITE_WIN (practical, via MINIMAX) · ≤M2
This position: analysed (128.0M nodes across 1 pass) — Moves here: 22 searched
witness move: f3e5 (follow it below) end of line
rnbqkbnr/pppp1ppp/4p3/8/8/5N2/PPPPPPPP/RNBQKB1R w KQkq - 0 1
visits 1 · nodes 128.0M · 3.3s
raw engine output (last analysis)
info depth 18 seldepth 4 multipv 1 score mate 2 nodes 128004331 nps 38683690 hashfull 36 tbhits 0 time 3309 pv f3e5 d8e7 e5f7
info depth 18 seldepth 64 multipv 2 score cp 529 nodes 128004331 nps 38683690 hashfull 36 tbhits 0 time 3309 pv f3g5 f7f5 e2e4 f8d6 d2d4 d6f4 c1e3 f4g5 d1h5 g7g6 h5g5 d8g5 e3g5 g8f6 g5h6 f5f4 f1e2
info depth 18 seldepth 46 multipv 3 score cp 337 nodes 128004331 nps 38683690 hashfull 36 tbhits 0 time 3309 pv d2d4 f7f6 d4d5 f8c5 e2e3 d7d6 c2c3 a7a6 b1a3 g8h6 h2h3 g7g6 a3b5 h6g4 h3g4 a6b5 a2a4 h7h6
info depth 17 seldepth 32 multipv 4 score cp 323 nodes 128004331 nps 38683690 hashfull 36 tbhits 0 time 3309 pv e2e3 d8f6 c2c3 f8c5 f1b5 e8f8 d2d4 g8h6 d1a4 f6f5 e3e4 f5f4 c1f4 h6g4 f2f4 b8a6 b5c6 b7c6 a4a5 f7f6 h2h3 a6b4 h3g4 b4d3 e1f1 d3b2 a5b4 d7d6
info depth 17 seldepth 36 multipv 5 score cp 155 nodes 128004331 nps 38683690 hashfull 36 tbhits 0 time 3309 pv c2c3 f7f6 b1a3 b7b5 d2d4 d7d5 f3h4 f8d6 g2g3 g8h6 h2h3 d6g3 e2e4 c7c6 f1b5 a7a6 d1b3 d8a5 b3b7 c8b7 a3b5 a5a4
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| f3e5 | WHITE_WIN MATE_PV | ≤M2 | 0 / ∞ | 0 | |
| f3g5 | unsolved | 898backed ·19 | 103 / 71 | 2 | |
| d2d4 | unsolved | 703backed ·8 | 121 / 3 | 1 | |
| e2e3 enters Inverse Spam | unsolved | 505backed ·24 | 96 / 2 | 2 | |
| c2c3 | unsolved | 181backed ·4 | 76 / 2 | 2 | |
| b2b4 | unsolved | 95backed ·3 | 33 / 1 | 2 | |
| g2g3 | unsolved | 34backed ·2 | 145 / 20 | 2 | |
| d2d3 | unsolved | 22backed ·2 | 167 / 25 | 2 | |
| e2e4 | unsolved | -62backed ·2 | 183 / 3 | 1 | |
| h1g1 | unsolved | -146 | 58 / 1 | 1 | |
| b1a3 | unsolved | -201backed ·2 | 19 / 16 | 2 | |
| g2g4 | unsolved | -213backed ·3 | 885 / 37 | 2 | |
| b1c3 enters Tipau Defence, Two Knights | unsolved | -245backed ·5 | 557 / 26 | 2 | |
| h2h4 | unsolved | -264backed ·3 | 99 / 4 | 2 | |
| c2c4 | unsolved | -367backed ·4 | 217 / 1 | 2 | |
| a2a3 | unsolved | -390 | ∞ / 0 | 2 | |
| h2h3 | unsolved | -412 | 58 / 1 | 2 | |
| b2b3 | unsolved | -551backed ·3 | 132 / 3 | 2 | |
| a2a4 | unsolved | -607 | 66 / 1 | 2 | |
| f3h4 | unsolved | -673 | 147 / 1 | 1 | |
| f3d4 | unsolved | -1293 | 208 / 1 | 1 | |
| f3g1 | BLACK_WIN MINIMAX | -≤M3 | ∞ / 0 | 1 |