AtomicDB

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1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. d4 Nc6 6. Bb5 h5 7. c3 Nh6 8. Ne5 fxe5 9. Bg5 Qf6 10. f4 Ng4 11. f5 Qxg5 12. Qxh5 d6 13. h3 g5 14. f6 b6 15. g4 Rb8 16. d5 Ba6 17. h4 e5 18. a4 Kf7 19. Rc1 Rh7 20. b3 Rh8 21. Ra1 Ke8
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · White to move · best line +1376cp

This position: analysed (640.0M nodes across 2 passes) — Moves here: 4 searched · 2 from lines only

workers serve visitor requests first

1r2kb1r/p7/bpnp1P2/1B1Pp1p1/P3P1PP/1PP5/8/R3K2R w K - 0 1

visits 2 · nodes 640.0M · 134.7s

raw engine output (last analysis)
info depth 22 seldepth 51 multipv 1 score cp 1376 nodes 512003227 nps 4752696 hashfull 500 tbhits 116260 time 107729 pv a1c1 e8f7 e1f2 a6c8 b5a6 c8g4 a6c8 g5g4 c8e6 f7e8 e6f7 e8d8 f2g2 a7a6 h4h5 f8h6 d5c6 b6b5 f7d5 d8d7 f6f7 b8f8 b3b4 h8h7 a4b5 d7e7 b4b5 h6c1 h5h6 e7f6 b5b6
info depth 21 seldepth 81 multipv 2 score cp 1349 nodes 512003227 nps 4752696 hashfull 500 tbhits 116260 time 107729 pv e1f2 b8c8 a1c1 f8g7 f2e2 g7f8 h4g5 h8h3 h1h3 c8c7 b5a6 c7h7 c1h1 h7h2 h1h2 e8f7 d5c6 d6d5 g4g5 f7g6 e4d5
· earlier wider pass ·
info depth 18 seldepth 67 multipv 1 score cp 1227 nodes 128000077 nps 4741270 hashfull 152 tbhits 26598 time 26997 pv a1c1 e8d8 e1f2 b8c8 h4g5 h8h4 h1h4 c6b4 b5d7 c8c6 a4a5 a6f1 a5b6 b4d5 g4g5 d8c7 c1d1 d6d5 d7g4 d5d4 b3b4 d4d3
info depth 18 seldepth 35 multipv 2 score cp 1218 nodes 128000077 nps 4741270 hashfull 152 tbhits 26598 time 26997 pv e1f2 a6c8 b5a6 c8g4 a6c8 a7a5 d5c6 b6b5 c8d7 e8d8 h4h5 f8h6 d7g4 d8c7 c3c4 c7b7 c4c5 b8d8 h1c1 d6d5 b3b4 d5d4 a4b5
info depth 18 seldepth 34 multipv 3 score cp 1200 nodes 128000077 nps 4741270 hashfull 152 tbhits 26598 time 26997 pv f6f7 e8d8 a1c1 b8c8 h4h5 c6b4 e1g1 b4d3 b5d7 c8a8 c3c4 d3f2 b3b4 h8h6 g1h2 f2d3 f1f5 d3c1 f5g5 a6c4 h2g1 a7a5
info depth 18 seldepth 39 multipv 4 score cp 1159 nodes 128000077 nps 4741270 hashfull 152 tbhits 26598 time 26997 pv e1e2 a6c8 b5a6 c8g4 f6f7 e8d8 d5c6 g5g4 e2f2 h8h6 a6c8 h6f6 c8f5 d8c7 h1d1 c7b7 f2g2
info depth 18 seldepth 33 multipv 5 score cp 1124 nodes 128000077 nps 4741270 hashfull 152 tbhits 26598 time 26997 pv b5a6 a7a5 h4g5 f8h6 g4g5 c6a7 e1e2 e8d7 c3c4 b6b5 c4c5 d7d8 a1c1 b5a4 c5d6 a7c6 d5c6

Moves

movestateevalpn / dnvisits
a1c1unexplored13760
f6f7unsolved1339backed ·33 / 161
b5a6unsolved129429 / 12
e1e2unsolved125823 / 12
e1f2unsolved1241backed ·220 / 12
a1d1unexplored10310
a1a2unexplorednot analysed0
a1a3unexplorednot analysed0
a1b1unexplorednot analysed0
a4a5unexplorednot analysed0
b3b4unexplorednot analysed0
b5c4unexplorednot analysed0
b5c6unexplorednot analysed0
b5d3unexplorednot analysed0
b5e2unexplorednot analysed0
b5f1unexplorednot analysed0
c3c4unexplorednot analysed0
d5c6unexplorednot analysed0
e1d1unexplorednot analysed0
e1d2unexplorednot analysed0
e1f1unexplorednot analysed0
e1g1unexplorednot analysed0
h1f1unexplorednot analysed0
h1g1unexplorednot analysed0
h1h2unexplorednot analysed0
h1h3unexplorednot analysed0
h4g5unexplorednot analysed0
h4h5unexplorednot analysed0