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1. Nf3 f6 2. Nc3 g6 3. Nd5 e6 4. Nxc7 d6 5. Ng5 h6 6. Nh7 Rxh7 7. e3 Be7 8. Bb5 Kf8 9. d4 d5 10. O-O Bd6 11. g3 Rd8 12. Be8 Rb8 13. Bf7 a6
transpositions from: a7a6 · a8b8
Atomic opening

Two Knights Opening

Reference: 1. Nf3 f6 2. Nc3

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UNSOLVED · White to move · best line +3815cp

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

workers serve visitor requests first

1r3k2/1p3B2/p2bpppp/3p4/3P4/4P1P1/PPP2P1P/R1BQ1RK1 w - - 0 1

visits 1 · nodes 128.0M · 5.6s

raw engine output (last analysis)
info depth 16 seldepth 44 multipv 1 score cp 3815 nodes 128019889 nps 22763138 hashfull 277 tbhits 0 time 5624 pv h2h3 b8c8 c2c3 d6e7 e3e4 f6f5 g1h1 f5f4 e4e5 b7b5 f1e1 c8c4 c1d2 a6a5 a1c1 a5a4 a2a3 e7d8 b2b3 c4c8 d1e2
info depth 16 seldepth 42 multipv 2 score cp 3813 nodes 128019889 nps 22759091 hashfull 277 tbhits 0 time 5625 pv g1h1 b8c8 c2c3 d6e7 e3e4 f6f5 h2h3 f5f4 e4e5 b7b5 f1e1 c8c4 c1d2 c4c8 e1f1 a6a5 d1e2 c8c4 f1e1 c4c6 a2a4 b5b4 c3c4 d5c4
info depth 16 seldepth 38 multipv 3 score cp 3752 nodes 128019889 nps 22759091 hashfull 277 tbhits 0 time 5625 pv c2c3 f6f5 g1h1 d6e7 c1d2 a6a5 h2h3 e6e5 e3e4 b7b5 c3c4 e7a3 b2a3 d5e4 d4d5 b5c4
info depth 15 seldepth 36 multipv 4 score cp 3686 nodes 128019889 nps 22759091 hashfull 277 tbhits 0 time 5625 pv c1d2 b8c8 c2c3 b7b5 g1h1 f6f5 h2h3 a6a5 e3e4 d6e7 d1e2 e6e5 a2a4 e7a3 b2a3 f5f4 f1e1 h6h5 a1c1
info depth 15 seldepth 40 multipv 5 score cp 3601 nodes 128019889 nps 22759091 hashfull 277 tbhits 0 time 5625 pv d1e2 b7b5 g1h1 f6f5 a2a3 b5b4 e3e4 f5f4 e4e5 f4g3 b2b3 d6c7 e2g4 b8d8 g4h4 b4a3

Moves

movestateevalpn / dnvisits
h2h3unexplored38150
g1h1unexplored38130
c2c3unsolved370127 / 11
c1d2unexplored36860
d1e2unexplored36010
f7e8unsolved345728 / 11
a2a3unexplorednot analysed0
b2b3unexplorednot analysed0
f2f3unexplorednot analysed0
e3e4unexplorednot analysed0
g3g4unexplorednot analysed0
a2a4unexplorednot analysed0
b2b4unexplorednot analysed0
c2c4unexplorednot analysed0
f2f4unexplorednot analysed0
h2h4unexplorednot analysed0
f7e6unexplorednot analysed0
f7g6unexplorednot analysed0
f7g8unexplorednot analysed0
a1b1unexplorednot analysed0
f1e1unexplorednot analysed0
d1e1unexplorednot analysed0
d1d2unexplorednot analysed0
d1d3unexplorednot analysed0
d1f3unexplorednot analysed0
d1g4unexplorednot analysed0
d1h5unexplorednot analysed0
g1g2unexplorednot analysed0