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 Ke7 11. e4 Bc7 12. c3 Rb8
Two Knights Opening
Reference: 1. Nf3 f6 2. Nc3
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Keyboard move list
UNSOLVED · White to move · best line +3643cpbacked ·1
This position: analysed (640.0M nodes across 2 passes) — Moves here: 2 searched · 3 from lines only
workers serve visitor requests first
1r6/ppb1k3/4pppp/1B1p4/3PP3/2P3P1/PP3P1P/R1BQK2R w KQ - 0 1
visits 2 · nodes 640.0M · 23.0s
raw engine output (last analysis)
info depth 18 seldepth 64 multipv 1 score cp 3766 nodes 512019202 nps 29846645 hashfull 771 tbhits 0 time 17155 pv e1g1 e7f8 d1a4 c7a5 b5e2 b7b5 a4a3 a5b4 a3a6 b4e7 h2h3 f8g8 g1h1 g8h8 e4d5 b5b4 c3c4 b4b3 a2a3 h6h5 c1h6 h5h4 c4c5 h4g3 h6g7 h8h7 f1g1 g6g5 e2h5 g5g4 a6d3 f6f5 h5g6 h7g8 g6h7 g8f7
info depth 17 seldepth 38 multipv 2 score cp 3643 nodes 512019202 nps 29846645 hashfull 771 tbhits 0 time 17155 pv d1a4 c7a5 e1g1 f6f5 b5e8 b7b5 a4a3 b5b4 a3a4 b8b5 a4d1 b4b3 a2a4 b5b6 e4e5 e7f8 g1h1 f8g8 h2h3 b6b8 c1f4 b8c8 e8f7 g8h8 d1e2 c8c4 f1d1 a5c7 f4d2 c7b6
· earlier wider pass ·
info depth 16 seldepth 38 multipv 1 score cp 3650 nodes 128013770 nps 22003054 hashfull 248 tbhits 0 time 5818 pv h2h3 e7f8 e1g1 f8g8 b5e8 b8c8 g1h1 b7b5 c1d2 b5b4 c3c4 b4b3 a1c1 g8h8 a2a3 e6e5 c4c5 e5d4 d1e2 c7a5 d2a5 d5d4 e2d3 h6h5 e4e5 f6e5
info depth 16 seldepth 34 multipv 2 score cp 3648 nodes 128013770 nps 21999273 hashfull 248 tbhits 0 time 5819 pv e1g1 e7f8 b5e8 f8g8 g1h1 b7b5 h2h3 b8c8 d1e2 a7a6 c1d2 c7a5 f1c1 a5c3
info depth 16 seldepth 29 multipv 3 score cp 3642 nodes 128013770 nps 21999273 hashfull 248 tbhits 0 time 5819 pv b5e8 b7b5 e1g1 c7f4 c1e3 e7f8 g1h1 b8c8 e4e5 c8c4 e3f4 f6f5 e8f7 f5f4 h2h3 f4g3
info depth 15 seldepth 30 multipv 4 score cp 3616 nodes 128013770 nps 21999273 hashfull 248 tbhits 0 time 5819 pv c1d2 e7f7 b5e8 f7g8 e1g1 b8c8 g1h1 c7a5 b2b4 a5c7 a1c1 b7b5 c3c4 a7a5 e4e5 a5b4 d1f3 b5b4 c4c5 g8h8 h2h3
info depth 15 seldepth 27 multipv 5 score cp 3611 nodes 128013770 nps 21999273 hashfull 248 tbhits 0 time 5819 pv d1a4 c7a5 e1g1 e7f8 b5e8 b7b5 a4d1 f8g8 h2h3 e6e5 g1h1 b8c8 b2b4 a5c7 d1g4
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| d1a4 | unexplored | 3643 | 0 | ||
| b5e8 | unexplored | 3642 | 0 | ||
| e1g1 | unsolved | 3620backed ·1 | 4 / 113 | 1 | |
| c1d2 | unexplored | 3616 | 0 | ||
| h2h3 | unsolved | 3608 | 24 / 1 | 1 | |
| a2a3 | unexplored | not analysed | 0 | ||
| b2b3 | unexplored | not analysed | 0 | ||
| f2f3 | unexplored | not analysed | 0 | ||
| c3c4 | unexplored | not analysed | 0 | ||
| g3g4 | unexplored | not analysed | 0 | ||
| e4e5 | unexplored | not analysed | 0 | ||
| a2a4 | unexplored | not analysed | 0 | ||
| b2b4 | unexplored | not analysed | 0 | ||
| f2f4 | unexplored | not analysed | 0 | ||
| h2h4 | unexplored | not analysed | 0 | ||
| e4d5 | unexplored | not analysed | 0 | ||
| c1e3 | unexplored | not analysed | 0 | ||
| c1f4 | unexplored | not analysed | 0 | ||
| c1g5 | unexplored | not analysed | 0 | ||
| c1h6 | unexplored | not analysed | 0 | ||
| b5f1 | unexplored | not analysed | 0 | ||
| b5e2 | unexplored | not analysed | 0 | ||
| b5d3 | unexplored | not analysed | 0 | ||
| b5a4 | unexplored | not analysed | 0 | ||
| b5c4 | unexplored | not analysed | 0 | ||
| b5a6 | unexplored | not analysed | 0 | ||
| b5c6 | unexplored | not analysed | 0 | ||
| b5d7 | unexplored | not analysed | 0 | ||
| a1b1 | unexplored | not analysed | 0 | ||
| h1f1 | unexplored | not analysed | 0 | ||
| h1g1 | unexplored | not analysed | 0 | ||
| d1c2 | unexplored | not analysed | 0 | ||
| d1d2 | unexplored | not analysed | 0 | ||
| d1e2 | unexplored | not analysed | 0 | ||
| d1b3 | unexplored | not analysed | 0 | ||
| d1d3 | unexplored | not analysed | 0 | ||
| d1f3 | unexplored | not analysed | 0 | ||
| d1g4 | unexplored | not analysed | 0 | ||
| d1h5 | unexplored | not analysed | 0 | ||
| e1f1 | unexplored | not analysed | 0 | ||
| e1d2 | unexplored | not analysed | 0 | ||
| e1e2 | unexplored | not analysed | 0 |