1. Nf3 f6 2. Nc3 g6 3. Nd5 e6 4. Nxc7 d6 5. Ng5 h6 6. Nh7 Rxh7 7. e3 d5 8. Bb5 Kf7 9. d4 Bd6 10. g3 Bc7 11. Be8 Kg8 12. h3
Two Knights Opening
Reference: 1. Nf3 f6 2. Nc3
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Keyboard move list
UNSOLVED · Black to move · best line -3406cp
This position: analysed (128.0M nodes across 1 pass) — Moves here: 24 searched
workers serve visitor requests first
r3B1k1/ppb5/4pppp/3p4/3P4/4P1PP/PPP2P2/R1BQK2R b KQ - 0 1
visits 1 · nodes 128.0M · 54.9s
raw engine output (last analysis)
info depth 22 seldepth 46 multipv 1 score cp -3406 nodes 128000324 nps 2331942 hashfull 206 tbhits 0 time 54890 pv f6f5 e1g1 g8h8 g1h1 b7b5 d1e2 e6e5 e3e4 f5f4 c2c4 a8d8 b2b3 h6h5 g3g4 g6g5 c1b2 d8e8 f1g1 h8g8 g1g2 f4f3
info depth 22 seldepth 45 multipv 2 score cp -3414 nodes 128000324 nps 2331942 hashfull 206 tbhits 0 time 54890 pv g8h8 e1g1 b7b5 g1h1 f6f5 c2c3 a8c8 d1e2 b5b4 e2a6 f5f4 e3f4 g6g5 a2a3 b4c3 c1d2 g5g4 a6d3 g4h3
info depth 22 seldepth 39 multipv 3 score cp -3435 nodes 128000324 nps 2331942 hashfull 206 tbhits 0 time 54890 pv c7a5 b2b4 a8c8 c2c3 g8h8 b4a5 b7b5 e1g1 h6h5 g1h1 e6e5 e3e4 g6g5 d1e2 a7a6 c1d2 c8e8 c3c4 g5g4 h3h4 f6f5
info depth 22 seldepth 41 multipv 4 score cp -3445 nodes 128000324 nps 2331942 hashfull 206 tbhits 0 time 54890 pv h6h5 e1g1 c7a5 b2b4 a8c8 c2c3 e6e5 e8f7 g8h8 g1h1 e5d4 e3e4 g6g5 e4e5 a5b6 c1e3 d5d4 e5e6 b6c7 e3d4
info depth 22 seldepth 45 multipv 5 score cp -3446 nodes 128000324 nps 2331942 hashfull 206 tbhits 0 time 54890 pv a8c8 e1g1 g8h8 g1h1 h6h5 c2c3 b7b5 e3e4 c7f4 c1e3 f4e3 e4e5 b5b4 d1e2 c8c7 f1g1 h5h4 a1c1 f6f5 e2e3 g6g5 e3e2 g5g4 h3g4 c7h7 g3g4 b4b3
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| g8h8 | unsolved | -3406backed ·1 | 1 / 92 | 1 | |
| h6h5 | unsolved | -3424backed ·1 | 1 / 92 | 1 | |
| f6f5 | unsolved | -3437backed ·2 | 1 / 92 | 1 | |
| c7a5 | unsolved | -3447backed ·3 | 1 / 156 | 1 | |
| a8c8 | unsolved | -3455backed ·3 | 1 / 181 | 1 | |
| b7b5 | unsolved | -3456backed ·2 | 1 / 91 | 1 | |
| a7a5 | unsolved | -3471backed ·1 | 1 / 92 | 1 | |
| a8d8 | unsolved | -3482backed ·1 | 1 / 92 | 1 | |
| c7d6 | unsolved | -3486backed ·1 | 1 / 107 | 1 | |
| c7d8 | unsolved | -3487backed ·2 | 1 / 166 | 1 | |
| c7b6 | unsolved | -3489backed ·2 | 1 / 77 | 1 | |
| e6e5 | unsolved | -3491backed ·1 | 1 / 93 | 1 | |
| b7b6 | unsolved | -3504backed ·2 | 1 / 92 | 1 | |
| a8b8 | unsolved | -3507backed ·2 | 1 / 77 | 1 | |
| a7a6 | unsolved | -3521backed ·1 | 1 / 92 | 1 | |
| c7e5 | unsolved | -3533backed ·2 | 1 / 93 | 1 | |
| c7b8 | unsolved | -3533backed ·2 | 1 / 92 | 1 | |
| g8f8 | unsolved | -3631backed ·2 | 1 / 156 | 1 | |
| c7f4 | unsolved | -10000backed ·2 | 1 / 93 | 1 | |
| a8e8 | unsolved | -10000backed ·2 | 1 / 86 | 1 | |
| c7g3 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| g6g5 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| g8g7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| g8h7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 |