1. Nf3 f6 2. Nc3 g6 3. Nd5 e6 4. Nxc7 d6 5. Ng5 h6 6. Nh7 Rxh7 7. e3 d5 8. Bb5 Kd8 9. d4 Bb4 10. c3 Be7 11. O-O Kc7 12. Kh1
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
UNSOLVED · Black to move · best line -3689cp
This position: analysed (128.0M nodes across 1 pass) — Moves here: 25 searched
workers serve visitor requests first
r7/ppk1b3/4pppp/1B1p4/3P4/2P1P3/PP3PPP/R1BQ1R1K b - - 0 1
visits 1 · nodes 128.0M · 4.0s
raw engine output (last analysis)
info depth 17 seldepth 33 multipv 1 score cp -3689 nodes 128016589 nps 32132677 hashfull 304 tbhits 0 time 3984 pv a7a5 b5e8 c7d8 e3e4 f6f5 c1d2 f5f4 h2h3 d5e4 d1a4 b7b5 a4c2 e7h4 g2g3 h4f6 c3c4 a8c8 c4c5 f4g3 d2f4 e6e5 c2b3 e5f4 b3f7 f6h4
info depth 17 seldepth 42 multipv 2 score cp -3701 nodes 128016589 nps 32132677 hashfull 304 tbhits 0 time 3984 pv c7d8 b5e8 a7a5 d1e2 b7b5 c3c4 a8c8 c1d2 f6f5 a1c1 e7g5 f2f4 e6e5
info depth 17 seldepth 38 multipv 3 score cp -3818 nodes 128016589 nps 32132677 hashfull 304 tbhits 0 time 3984 pv a8b8 b5e8 a7a5 d1e2 b7b5 c3c4 c7d8 c1d2 b8c8 h2h3 f6f5 a1c1 e7g5 f2f4 e6e5 g2g3 b5b4 e3e4 g5e7 e2f2 e5d4
info depth 17 seldepth 31 multipv 4 score cp -3823 nodes 128016589 nps 32132677 hashfull 304 tbhits 0 time 3984 pv e7d6 h2h3 c7d8 e3e4 d6f8 g2g3 f6f5 d1e2 f5f4 b5e8 b7b5 c1d2 a7a5
info depth 17 seldepth 33 multipv 5 score cp -3849 nodes 128016589 nps 32132677 hashfull 304 tbhits 0 time 3984 pv e6e5 b5e8 b7b5 c3c4 c7b8 c1d2 e7d8 d2a5
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| a7a5 | unsolved | -3689 | 1 / 110 | 1 | |
| c7d8 | unsolved | -3798 | 1 / 188 | 1 | |
| a8d8 | unsolved | -3861 | 1 / 110 | 1 | |
| g6g5 | unsolved | -3909 | 1 / 110 | 1 | |
| a7a6 | unsolved | -3928 | 1 / 110 | 1 | |
| a8b8 | unsolved | -3941 | 1 / 110 | 1 | |
| e7d6 | unsolved | -3942 | 1 / 94 | 1 | |
| h6h5 | unsolved | -4184 | 1 / 110 | 1 | |
| e6e5 | WHITE_WIN MINIMAX | -≤M12 | 0 / ∞ | 1 | |
| e7f8 | WHITE_WIN MINIMAX | -≤M11 | 0 / ∞ | 1 | |
| a8h8 | WHITE_WIN MINIMAX | -≤M10 | 0 / ∞ | 1 | |
| a8g8 | WHITE_WIN MINIMAX | -≤M8 | 0 / ∞ | 1 | |
| f6f5 | WHITE_WIN MINIMAX | -≤M7 | 0 / ∞ | 1 | |
| b7b6 | WHITE_WIN MINIMAX | -≤M7 | 0 / ∞ | 1 | |
| a8f8 | WHITE_WIN MINIMAX | -≤M7 | 0 / ∞ | 1 | |
| e7a3 | WHITE_WIN MINIMAX | -≤M6 | 0 / ∞ | 1 | |
| a8c8 | WHITE_WIN MINIMAX | -≤M6 | 0 / ∞ | 1 | |
| a8e8 | WHITE_WIN MINIMAX | -≤M6 | 0 / ∞ | 1 | |
| c7c8 | WHITE_WIN MINIMAX | -≤M6 | 0 / ∞ | 1 | |
| e7c5 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| e7d8 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| e7b4 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| c7b8 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| c7b6 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 1 | |
| c7d6 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 |