AtomicDB

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1. Nf3 f6 2. Nc3 a6 3. Ne5 d6 4. Nf7 Qd7 5. Nd5 e6 6. Nxc7 a5 7. e3 b5 8. Nxh8 d5 9. Bxb5 Rb8 10. d4 g6 11. Bd2 Kf7 12. c4 h5 13. c5 a4 14. O-O Ra8 15. Kh1 a3
Atomic opening

Two Knights Opening

Reference: 1. Nf3 f6 2. Nc3

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UNSOLVED · White to move · best line +4517cp

This position: analysed (128.0M nodes across 1 pass) — Moves here: 0 searched · 5 from lines only

workers serve visitor requests first

r4b2/5k2/4ppp1/2Pp3p/3P4/p3P3/PP1B1PPP/R2Q1R1K w - - 0 1

visits 1 · nodes 128.0M · 19.7s

raw engine output (last analysis)
info depth 20 seldepth 29 multipv 1 score cp 4517 nodes 128002436 nps 6501545 hashfull 121 tbhits 0 time 19688 pv h2h3 a8a7 b2b4 a7a4 c5c6 a4a8 c6c7 a8c8 d1c2 f7g8 b4b5 f8c5 b5b6 e6e5 b6b7 h5h4 b7c8q g8f8 d4c5 f6f5 d2b4 f8f7 c7c8q
info depth 20 seldepth 49 multipv 2 score cp 3696 nodes 128002436 nps 6501545 hashfull 121 tbhits 0 time 19688 pv c5c6 f8d6 h2h3 d6c7 b2b4 f6f5 d1c2 a8a4 e3e4 f7g8 d2g5 h5h4 e4e5 f5f4 g5e7 a4a8 b4b5 c7d6
info depth 20 seldepth 42 multipv 3 score cp 3338 nodes 128002436 nps 6501545 hashfull 121 tbhits 0 time 19688 pv b2b4 g6g5 h2h3 f7g7 c5c6 a8c8 c6c7 f8d6 d1c2 f6f5 g2g3 g7h7 e3e4 d5e4 f1e1 g5g4 d2h6 d6e7
info depth 20 seldepth 34 multipv 4 score cp 3094 nodes 128002436 nps 6501545 hashfull 121 tbhits 0 time 19688 pv b2b3 f7g8 f1g1 f8d6 c5d6 f6f5 a1c1 a8c8 c1c7 g6g5 c7g7 g8h8 g7h7 h8g8 h7h8 g8f7 h8f8 f7e7 f8c8
info depth 20 seldepth 36 multipv 5 score cp 3016 nodes 128002436 nps 6501545 hashfull 121 tbhits 0 time 19688 pv d1f3 f7g8 b2b4 g6g5 h2h3 g5g4 f3f4 a8c8 a1c1 h5h4 c5c6 g8h8 f1g1 g4h3

Moves

movestateevalpn / dnvisits
h2h3unexplored45170
c5c6unexplored36960
b2b4unexplored33380
b2b3unexplored30940
d1f3unexplored30160
f2f3unexplorednot analysed0
g2g3unexplorednot analysed0
e3e4unexplorednot analysed0
f2f4unexplorednot analysed0
g2g4unexplorednot analysed0
h2h4unexplorednot analysed0
b2a3unexplorednot analysed0
d2c1unexplorednot analysed0
d2e1unexplorednot analysed0
d2c3unexplorednot analysed0
d2b4unexplorednot analysed0
d2a5unexplorednot analysed0
a1b1unexplorednot analysed0
a1c1unexplorednot analysed0
f1e1unexplorednot analysed0
f1g1unexplorednot analysed0
d1b1unexplorednot analysed0
d1c1unexplorednot analysed0
d1e1unexplorednot analysed0
d1c2unexplorednot analysed0
d1e2unexplorednot analysed0
d1b3unexplorednot analysed0
d1a4unexplorednot analysed0
d1g4unexplorednot analysed0
d1h5unexplorednot analysed0
h1g1unexplorednot analysed0