AtomicDB

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1. Nf3 f6 2. e4 e6 3. Nc3 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 g5 13. Rf1 e5 14. dxe5 d6 15. O-O-O d5 16. e5 g4 17. Rxd5 Kf7 18. Bc4 Kg7 19. f6 Kh7 20. e6 Bh6 21. Kb1 Bd2 22. f7 Bxe6 23. Bb5 Rhf8 24. Rf5 Bg5 25. Be2
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -51cp

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

workers serve visitor requests first

r4r2/pp3P1k/8/5Rb1/6p1/2P5/PP2B1PP/1K6 b - - 0 1

visits 1 · nodes 128.0M · 15.1s

raw engine output (last analysis)
info depth 26 seldepth 41 multipv 1 score cp -51 nodes 128001924 nps 8500028 hashfull 533 tbhits 37785 time 15059 pv b7b5 e2d3 h7h8 f5d5 g5h6 b2b3 a8d8 d5d7 d8d7 d3f5 f8b8 f5d7 b8b7 d7c6 b7c7 g2g3 h6f8 c6d7 h8g7 a2a4 b5a4 b3b4 a7a5 b4b5 c7c4 b5b6
info depth 26 seldepth 61 multipv 2 score cp -142 nodes 128001924 nps 8500028 hashfull 533 tbhits 37785 time 15059 pv a8d8 f5d5 g5h6 e2d3 h7h8 d3f5 b7b5 b1c2 b5b4 c3c4 b4b3 c2d3 b3a2 f5c8 d8d6 d5d6 f8d8 c8d7 h6f8 d3e4 d8b8 e4f5 b8b6 d7c6 a7a5 f5e5
info depth 26 seldepth 25 multipv 3 score cp -186 lowerbound nodes 128001924 nps 8500028 hashfull 533 tbhits 37785 time 15059 pv a7a6
info depth 25 seldepth 54 multipv 4 score cp -303 nodes 128001924 nps 8500028 hashfull 533 tbhits 37785 time 15059 pv a8c8 e2b5 a7a6 b5d7 c8c4 f5f1 c4c5 c3c4 a6a5 b2b3 c5e5 f1e1 g5e3 g2g3 b7b6 h2h3 h7g7 a2a3 g4h3 g3g4 e3g5 a3a4 e5e2 e1e2 g7g6 d7c8
info depth 25 seldepth 55 multipv 5 score cp -322 nodes 128001924 nps 8500028 hashfull 533 tbhits 37785 time 15059 pv a7a5 e2b5 a5a4 b1c2 a8d8 b5d7 b7b5 f5d5 h7h8 c2d3 g5h6 d3e4 d8b8 d7c8 f8d8 d5d6 b8b6 f7f8q h6f8 e4f4 d8f8 f4g5 b6d6 g5g6 f8f6 g6g7 h8g8 g2g3 g8f7 g7f8 f7e7 c8e6 e7d6 f8e7 d6e5

Moves

movestateevalpn / dnvisits
b7b5unexplored-510
a8d8unexplored-1420
a7a6unexplored-1860
a8c8unexplored-3180
a7a5unexplored-3220
g4g3unexplorednot analysed0
b7b6unexplorednot analysed0
g5c1unexplorednot analysed0
g5d2unexplorednot analysed0
g5e3unexplorednot analysed0
g5f4unexplorednot analysed0
g5h4unexplorednot analysed0
g5f6unexplorednot analysed0
g5h6unexplorednot analysed0
g5e7unexplorednot analysed0
g5d8unexplorednot analysed0
a8b8unexplorednot analysed0
a8e8unexplorednot analysed0
f8f7unexplorednot analysed0
f8b8unexplorednot analysed0
f8c8unexplorednot analysed0
f8d8unexplorednot analysed0
f8e8unexplorednot analysed0
f8g8unexplorednot analysed0
f8h8unexplorednot analysed0
h7g6unexplorednot analysed0
h7h6unexplorednot analysed0
h7g7unexplorednot analysed0
h7h8unexplorednot analysed0