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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 a5 10. h3 Bd6 11. e4 Bc7 12. e5 a4 13. O-O
Atomic opening

Two Knights Opening

Reference: 1. Nf3 f6 2. Nc3

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UNSOLVED · Black to move · best line -3751cp

This position: analysed (128.0M nodes across 1 pass) — Moves here: 2 searched · 4 from lines only

workers serve visitor requests first

r2k4/1pb5/4pppp/1B1pP3/p2P4/7P/PPP2PP1/R1BQ1RK1 b - - 0 1

visits 1 · nodes 128.0M · 17.0s

raw engine output (last analysis)
info depth 22 seldepth 45 multipv 1 score cp -3751 nodes 128003443 nps 7524745 hashfull 288 tbhits 0 time 17011 pv c7a5 c2c3 f6f5 g1h1 d8e7 b5e8 e7f8 e8f7 f5f4 g2g3 a5d8 d1e2 a8c8 c1d2 c8c4 b2b3 c4c7 b3b4 b7b5 a2a3 c7c4 f7e8 f8g8
info depth 22 seldepth 37 multipv 2 score cp -3758 nodes 128003443 nps 7524745 hashfull 288 tbhits 0 time 17011 pv a4a3 b2b3 c7a5 c2c3 h6h5 c1h6 g6g5 g1h1 g5g4 g2g3 d8c7 h3h4 f6f5 h6f8 a8f8 b5c6
info depth 22 seldepth 26 multipv 3 score cp -3849 nodes 128003443 nps 7524745 hashfull 288 tbhits 0 time 17011 pv c7b6 d1e2 a8c8 c2c3 b6a7 b5d7 c8c4 g1h1 a7b8 b2b3 f6e5 g2g3 c4c6 e2b5 a4b3 b5a5 b7b6 a5a3 c6d6 d7e6 b8d6
info depth 22 seldepth 26 multipv 4 score cp -3976 nodes 128003443 nps 7524745 hashfull 288 tbhits 0 time 17011 pv a8c8 b5d7 c8a8 d1d3 a4a3 b2b4 c7d6 g1h1 f6f5 c1d2 d6e7 f1c1 e7f8
info depth 22 seldepth 29 multipv 5 score cp -4087 nodes 128003443 nps 7524745 hashfull 288 tbhits 0 time 17011 pv a8a7 d1f3 a4a3 b2b4 a7a4 g1h1 f6f5 c1a3 c7a5 b5e8 h6h5 a2a4 g6g5

Moves

movestateevalpn / dnvisits
c7a5unexplored-37510
a4a3unexplored-37580
c7b6unexplored-38490
a8c8unexplored-39760
f6f5unexplorednot analysed0
g6g5unexplorednot analysed0
h6h5unexplorednot analysed0
b7b6unexplorednot analysed0
f6e5unexplorednot analysed0
c7e5unexplorednot analysed0
c7d6unexplorednot analysed0
c7b8unexplorednot analysed0
a8a5unexplorednot analysed0
a8a6unexplorednot analysed0
d8c8unexplorednot analysed0
d8e7unexplorednot analysed0
a8a7WHITE_WIN MATE_PV-≤M80
a8b8WHITE_WIN MATE_PV-≤M70