King Knight Opening
Reference: 1. Nf3
Suggest a name for this position
Propose this line as an exploration campaign
Keyboard move list
BLACK_WIN (practical, via MINIMAX) · ≤M2
This position: analysed (8.0M nodes across 1 pass) — Moves here: 9 searched · 1 from lines only
witness move: h6g4 (follow it below) end of line
rnbqkb1r/pppppppp/7n/8/2P5/5N2/PP1PPPPP/RNBQKB1R b KQkq - 0 1
visits 1 · nodes 8.0M · 0.2s
raw engine output (last analysis)
info depth 13 seldepth 4 multipv 1 score mate 2 nodes 8023786 nps 35661271 hashfull 82 tbhits 0 time 225 pv h6g4 f3g5 g4f2
info depth 12 seldepth 39 multipv 2 score cp 112 nodes 8023786 nps 35661271 hashfull 82 tbhits 0 time 225 pv e7e5 f3g5 f7f5 g5f7 d8f6 f2f3 f8b4 b1c3 b8c6 f7d6 c7d6 d1a4 e8g8 a4b5 f6h4 g2g3
info depth 12 seldepth 34 multipv 3 score cp 92 nodes 8023786 nps 35661271 hashfull 82 tbhits 0 time 225 pv f7f6 d1a4 c7c6 a4a5 d8a5 f3g5 h6g4 f2f3 e7e5 b2b4 h7h5 g5h7 f8c5 f3g4 c5f2 e1d1 d7d5 h2h3 f2e1 d2d4 b8a6 e2e4 e1d2 c1a3 d2c1
info depth 12 seldepth 26 multipv 4 score cp -328 nodes 8023786 nps 35661271 hashfull 82 tbhits 0 time 225 pv d7d6 d1a4 c7c6 f3g5 f7f6 g5h7 e7e5 g2g3 c8g4 f2f3 d6d5 c4c5 b8a6 f3g4 a6b4 f1h3 b4c2 e1f1 f6f5 d2d4
info depth 12 seldepth 7 multipv 5 score mate -3 nodes 8023786 nps 35661271 hashfull 82 tbhits 0 time 225 pv f7f5 f3e5 d7d5 e5d7 e7e5 d7f8
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| h6g4 | BLACK_WIN MATE_PV | ≤M2 | ∞ / 0 | 0 | |
| e7e5 | unsolved | 38 | 1 / 25 | 1 | |
| d7d6 | unexplored | -311 | 0 | ||
| a7a6 | unexplored | not analysed | 0 | ||
| b7b6 | unexplored | not analysed | 0 | ||
| g7g6 | unexplored | not analysed | 0 | ||
| a7a5 | unexplored | not analysed | 0 | ||
| b7b5 | unexplored | not analysed | 0 | ||
| c7c5 | unexplored | not analysed | 0 | ||
| d7d5 | unexplored | not analysed | 0 | ||
| g7g5 | unexplored | not analysed | 0 | ||
| h6f5 | unexplored | not analysed | 0 | ||
| h8g8 | unexplored | not analysed | 0 | ||
| f7f6 | WHITE_WIN MINIMAX | -≤M7 | 0 / ∞ | 1 | |
| f7f5 | WHITE_WIN MATE_PV | -≤M3 | 0 / ∞ | 0 | |
| b8c6 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 1 | |
| c7c6 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| e7e6 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| h6g8 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| b8a6 | WHITE_WIN MATE_PV | -≤M2 | 0 |