1. Nf3 f6 2. Nc3 d6 3. Nb5 e6 4. Ng5 h6 5. Nh7 Rxh7 6. Nxc7 Kf7 7. e4 Kg8 8. Bb5 Be7 9. Be8 g6 10. d4 f5 11. O-O Bh4 12. g3 Bg5
Two Knights Opening
Reference: 1. Nf3 f6 2. Nc3
Suggest a name for this position
Propose this line as an exploration campaign
Keyboard move list
WHITE_WIN (practical, via MINIMAX) · ≤M4
This position: analysed (128.0M nodes across 1 pass) — Moves here: 3 searched · 2 from lines only
witness move: e4f5 (follow it below) end of line
r3B1k1/pp6/3pp1pp/5pb1/3PP3/6P1/PPP2P1P/R1BQ1RK1 w - - 0 1
visits 1 · nodes 128.0M · 16.3s
raw engine output (last analysis)
info depth 22 seldepth 8 multipv 1 score mate 4 nodes 128004315 nps 7858328 hashfull 80 tbhits 0 time 16289 pv e4f5 b7b5 d1f3 g6g5 f3f6 a8e8 f6g7
info depth 22 seldepth 12 multipv 2 score mate 6 nodes 128004315 nps 7858328 hashfull 80 tbhits 0 time 16289 pv e8g6 h6h5 d1d2 f5f4 d2a5 f4g3 a5g5 g8f7 g5g7 f7e8 g7e7
info depth 22 seldepth 14 multipv 3 score mate 7 nodes 128004315 nps 7858328 hashfull 80 tbhits 0 time 16289 pv e8f7 g8h8 e4f5 a8f8 d1g4 a7a5 g4h4 g6g5 h4e4 h8g7 e4h7 g7f6 c1g5
info depth 21 seldepth 32 multipv 4 score cp 3548 nodes 128004315 nps 7858328 hashfull 80 tbhits 0 time 16289 pv c1g5 f5f4 g1h1 b7b5 c2c4 b5b4 a1c1 b4b3 c4c5 a8c8 c5c6 b3a2 h2h3 a7a5 d1d3 a5a4 c6c7 g8h8 d3c3 a4a3 b2a3 d6d5 e4e5 h6h5 c3d3 c8c7 c1c8 f4g3
info depth 21 seldepth 37 multipv 5 score cp 3314 nodes 128004315 nps 7858328 hashfull 80 tbhits 0 time 16289 pv f2f4 g5d8 d1e2 a8c8 c1d2 d8a5 b2b4 a5b4 g1h1 h6h5 c2c4 h5h4 f1g1 f5e4 h2h3 g8h8 a1c1 a7a6 c4c5 h4g3 e8f7 e6e5
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| e4f5 | WHITE_WIN MATE_PV | ≤M4 | 0 | ||
| e8g6 | WHITE_WIN MATE_PV | ≤M6 | 0 | ||
| e8f7 | WHITE_WIN MATE_PV | ≤M7 | 0 | ||
| c1g5 | unexplored | 3548 | 0 | ||
| f2f4 | unexplored | 3314 | 0 | ||
| a2a3 | unexplored | not analysed | 0 | ||
| b2b3 | unexplored | not analysed | 0 | ||
| c2c3 | unexplored | not analysed | 0 | ||
| f2f3 | unexplored | not analysed | 0 | ||
| h2h3 | unexplored | not analysed | 0 | ||
| g3g4 | unexplored | not analysed | 0 | ||
| d4d5 | unexplored | not analysed | 0 | ||
| e4e5 | unexplored | not analysed | 0 | ||
| a2a4 | unexplored | not analysed | 0 | ||
| b2b4 | unexplored | not analysed | 0 | ||
| c2c4 | unexplored | not analysed | 0 | ||
| h2h4 | unexplored | not analysed | 0 | ||
| c1d2 | unexplored | not analysed | 0 | ||
| c1e3 | unexplored | not analysed | 0 | ||
| c1f4 | unexplored | not analysed | 0 | ||
| e8a4 | unexplored | not analysed | 0 | ||
| e8b5 | unexplored | not analysed | 0 | ||
| e8c6 | unexplored | not analysed | 0 | ||
| e8d7 | unexplored | not analysed | 0 | ||
| a1b1 | unexplored | not analysed | 0 | ||
| f1e1 | unexplored | not analysed | 0 | ||
| d1e1 | unexplored | not analysed | 0 | ||
| d1d2 | unexplored | not analysed | 0 | ||
| d1e2 | unexplored | not analysed | 0 | ||
| d1d3 | unexplored | not analysed | 0 | ||
| d1f3 | unexplored | not analysed | 0 | ||
| d1g4 | unexplored | not analysed | 0 | ||
| d1h5 | unexplored | not analysed | 0 | ||
| g1h1 | unexplored | not analysed | 0 | ||
| g1g2 | unexplored | not analysed | 0 |