1. Nf3 f6 2. Nc3 g6 3. Nd5 e6 4. Nxc7 d6 5. Ng5 h6 6. Nh7 Rxh7 7. e3 Rc8 8. c3 Kf7 9. Bb5 d5 10. d4 Bb4 11. O-O Kf8 12. Be8
Two Knights Opening
Reference: 1. Nf3 f6 2. Nc3
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Keyboard move list
UNSOLVED · Black to move · best line -3467cpbacked ·1
This position: analysed (128.0M nodes across 1 pass) — Moves here: 4 searched · 4 from lines only
workers serve visitor requests first
2r1Bk2/pp6/4pppp/3p4/1b1P4/2P1P3/PP3PPP/R1BQ1RK1 b - - 0 1
visits 1 · nodes 128.0M · 30.2s
raw engine output (last analysis)
info depth 22 seldepth 41 multipv 1 score cp -3459 nodes 128000586 nps 4237868 hashfull 163 tbhits 0 time 30204 pv f8g8 h2h3 g8h8 g1h1 f6f5 e3e4 f5f4 e4e5 b7b5 f1g1 b4e7 e8f7 e7f8 b2b4 a7a5 a2a4 c8a8 d1f1 f8e7 f1e2 a5b4 a4a5 b5b4 a5a6 b4c3 a6a7 e7b4
info depth 22 seldepth 39 multipv 2 score cp -3467 nodes 128000586 nps 4237868 hashfull 163 tbhits 0 time 30204 pv f6f5 h2h3 f8g8 g1h1 g8h8 e3e4 b4e7 e4e5 a7a5 e8f7 f5f4 c1d2 e7b4 a1c1 b4c3 d1a4 b7b5 a4a3 b5b4
info depth 22 seldepth 46 multipv 3 score cp -3497 nodes 128000586 nps 4237868 hashfull 163 tbhits 0 time 30204 pv h6h5 e3e4 g6g5 g1h1 f6f5 h2h3 f8g7 e4e5 g7h8 g2g3 b4c5 e8f7 c5d4 f1g1 a7a6 c1d2 c8c4 d2e3 b7b6 h3h4 h8h7 f7g6 h7g8 a2a3
info depth 21 seldepth 43 multipv 4 score cp -3479 nodes 128000586 nps 4237868 hashfull 163 tbhits 0 time 30204 pv b4d6 g2g3 f8g8 h2h3 h6h5 g1h1 g8h8 f1g1 g6g5 e3e4 d6b4 a2a3 e6e5 a3b4 a7a5 d1e2 d5e4 e2b5 h5h4 g3g4 a5a4 d4d5 a4a3 b2a3 e5e4 c1e3
info depth 21 seldepth 47 multipv 5 score cp -3484 nodes 128000586 nps 4237868 hashfull 163 tbhits 0 time 30204 pv b7b5 g1h1 f8g8 e3e4 g8h8 h2h3 b4e7 e4e5 f6f5 c1f4 b5b4 d1e2 e7h4 f4g5 h6h5 g2g3 h4g5 a1c1 b4b3 c3c4 g6g5
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| f6f5 | unexplored | -3467 | 0 | ||
| b4d6 | unexplored | -3479 | 0 | ||
| f8g8 | unsolved | -3481 | 1 / 264 | 1 | |
| b7b5 | unexplored | -3484 | 0 | ||
| h6h5 | unexplored | -3497 | 0 | ||
| e6e5 | unexplored | not analysed | 0 | ||
| g6g5 | unexplored | not analysed | 0 | ||
| a7a6 | unexplored | not analysed | 0 | ||
| b7b6 | unexplored | not analysed | 0 | ||
| a7a5 | unexplored | not analysed | 0 | ||
| b4a3 | unexplored | not analysed | 0 | ||
| b4a5 | unexplored | not analysed | 0 | ||
| b4c5 | unexplored | not analysed | 0 | ||
| b4e7 | unexplored | not analysed | 0 | ||
| c8c3 | unexplored | not analysed | 0 | ||
| c8c4 | unexplored | not analysed | 0 | ||
| c8c5 | unexplored | not analysed | 0 | ||
| c8c6 | unexplored | not analysed | 0 | ||
| c8c7 | unexplored | not analysed | 0 | ||
| c8b8 | unexplored | not analysed | 0 | ||
| c8d8 | unexplored | not analysed | 0 | ||
| f8e7 | unexplored | not analysed | 0 | ||
| c8a8 | WHITE_WIN MATE_PV | -≤M8 | 0 | ||
| b4c3 | WHITE_WIN MATE_PV | -≤M7 | 0 | ||
| f8g7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 |