1. Nf3 f6 2. Nc3 d6 3. Nb5 e6 4. Ng5 h6 5. Nh7 Rxh7 6. Nxc7 d5 7. e3 Bd6 8. Bb5 Kf8 9. g3 d4 10. O-O d3 11. c3 Rb8 12. Qa4
Two Knights Opening
Reference: 1. Nf3 f6 2. Nc3
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Keyboard move list
UNSOLVED · Black to move · best line -3614cp
This position: analysed (128.0M nodes across 1 pass) — Moves here: 4 searched · 5 from lines only
workers serve visitor requests first
1r3k2/pp4p1/3bpp1p/1B6/Q7/2PpP1P1/PP1P1P1P/R1B2RK1 b - - 0 1
visits 1 · nodes 128.0M · 16.3s
raw engine output (last analysis)
info depth 17 seldepth 51 multipv 1 score cp -3614 nodes 128002636 nps 7840416 hashfull 257 tbhits 0 time 16326 pv b8c8 b5e8 c8c7 g1h1 h6h5 h2h3 g7g5 b2b3 g5g4 e8f7 b7b5 a4a6 c7c6 a6b7 c6c7 f7g8
info depth 17 seldepth 56 multipv 2 score cp -3846 nodes 128002636 nps 7840416 hashfull 257 tbhits 0 time 16326 pv g7g6 b5e8 b7b5 a4a6 d6c7 e8f7 c7b6 g1h1 h6h5 b2b3 g6g5 h2h3 f8g7 c1b2 g7h7 b3b4 g5g4 h3h4 b8c8 f7g6 h7g8 a6b7 c8c7 b7b8 c7c8 b8d6 g8h8
info depth 16 seldepth 50 multipv 3 score cp -3860 nodes 128002636 nps 7840416 hashfull 257 tbhits 0 time 16326 pv f8g8 b5e8 g8h8 e8g6 b7b5 a4a6 d6f8 a6c6 b8b7 b2b4 a7a5 g1h1 h6h5 h2h3 b7d7 a2a4
info depth 16 seldepth 24 multipv 4 score cp -3910 nodes 128002636 nps 7840416 hashfull 257 tbhits 0 time 16326 pv d6b4 b5e8 b7b5 a4a6 b4d6 a6c6 f8g8 e8g6 b8d8 g1h1 a7a5 b2b4 a5b4 a2a4 b5b4 a4a5 b4c3
info depth 16 seldepth 26 multipv 5 score cp -3910 nodes 128002636 nps 7840416 hashfull 257 tbhits 0 time 16326 pv d6e5 b5e8 b7b5 a4e4 f6f5 e4c6 f8g8 e8g6 b8d8 g1h1 e5f6 b2b4 g8h8 c6c7 d8d7 c7c5 d7d6 c1b2 f5f4 h2h3 f4g3
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| b8c8 | unexplored | -3614 | 0 | ||
| g7g6 | unexplored | -3846 | 0 | ||
| f8g8 | unexplored | -3860 | 0 | ||
| d6b4 | unexplored | -3910 | 0 | ||
| d6e5 | unexplored | -3910 | 0 | ||
| e6e5 | unexplored | not analysed | 0 | ||
| f6f5 | unexplored | not analysed | 0 | ||
| a7a6 | unexplored | not analysed | 0 | ||
| b7b6 | unexplored | not analysed | 0 | ||
| a7a5 | unexplored | not analysed | 0 | ||
| g7g5 | unexplored | not analysed | 0 | ||
| d6a3 | unexplored | not analysed | 0 | ||
| d6g3 | unexplored | not analysed | 0 | ||
| d6f4 | unexplored | not analysed | 0 | ||
| d6c5 | unexplored | not analysed | 0 | ||
| d6c7 | unexplored | not analysed | 0 | ||
| d6e7 | unexplored | not analysed | 0 | ||
| f8e7 | unexplored | not analysed | 0 | ||
| f8f7 | unexplored | not analysed | 0 | ||
| b8d8 | WHITE_WIN MATE_PV | -≤M16 | 0 | ||
| h6h5 | WHITE_WIN MINIMAX | -≤M7 | 0 / ∞ | 1 | |
| b8a8 | WHITE_WIN MATE_PV | -≤M6 | 0 | ||
| b8e8 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 |