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 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. Bd7 a5 25. Rf5 Bg5 26. Kc2
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -455cpbacked ·2

This position: analysed (128.0M nodes across 1 pass) — Moves here: 1 searched · 6 from lines only

workers serve visitor requests first

r4r2/1p1B1P1k/8/p4Rb1/6p1/2P5/PPK3PP/8 b - - 0 1

visits 1 · nodes 128.0M · 16.4s

raw engine output (last analysis)
info depth 27 seldepth 62 multipv 1 score cp -537 nodes 128002038 nps 7805002 hashfull 515 tbhits 26972 time 16400 pv b7b5 c2d3 a8a7 d3e2 h7h8 f5e5 g5h6 h2h3 h6g7 e5c5 g4g3 e2f3 a7b7 f3g4 b7c7 c5h5 g7h6 b2b3 c7a7 c3c4 b5c4 a2a4 a7b7 d7c6 b7e7 h5e5 e7e6 e5e6 f8d8 c6d7 h6f8 b3b4 d8b8 g4g5 h8g7 g5g6 g7f6 h3h4 f6e7 b4b5 b8b6 d7c6 e7d8 g6f5 d8c7
info depth 27 seldepth 52 multipv 2 score cp -603 nodes 128002038 nps 7805002 hashfull 515 tbhits 26972 time 16400 pv a5a4 f5b5 g5f6 c2d1 a8a5 c3c4 a5b5 c4c5 f6g5 d1e2 g5e7 e2e3 f8d8 e3f4 e7f8 g2g3 h7g7 f4g5 g7f6 g5g6 f8e7 g6f5 e7f8 f5e4 f6g6 b2b4 a4b3 a2a4 g6h7 e4f5 b7b5 f5g5 h7g6 d7f5 b5b4
info depth 27 seldepth 63 multipv 3 score cp -723 nodes 128002038 nps 7805002 hashfull 515 tbhits 26972 time 16400 pv a8d8 a2a4 h7h8 c2b1 h8h7 b2b3 h7g7 g2g3 g7h8 h2h3 b7b6 f5f1 g4h3 f1h1 h8g7 h1h6 g5d2 g3g4 d2e3 h6h3 e3g5 h3h5 g5e3 h5h6 e3g5 b1a2 g5e3 h6h8 g7f6 g4g5 f6e5 g5g6 e3h6 h8f8 e5e4 g6g7 e4d3 g7g8q d3c2 d7f5
info depth 27 seldepth 40 multipv 4 score cp -745 nodes 128002038 nps 7805002 hashfull 515 tbhits 26972 time 16400 pv h7g7 f5b5 b7b6 c2d1 g7h8 d1e2 g4g3 h2g3 a8b8 c3c4 b8d8 g2g4 h8g7 b5f5 g7h8 f5f3 h8g7 f3f6 g7h8 f6f5 a5a4 f5f1 h8g7 e2f3 d8a8 f3g2 a8d8 f1f6
info depth 27 seldepth 40 multipv 5 score cp -745 nodes 128002038 nps 7805002 hashfull 515 tbhits 26972 time 16400 pv b7b6 c3c4 g4g3 c2d3 h7h8 h2g3 a5a4 d3e2 h8g7 f5b5 a8d8 e2f3 g7h8 b5d5 d8a8 g2g4 a8a7 d5b5 a7a8 f3e2 a8d8 b5d5 h8g7 d5f5 g7h8 f5b5 h8g7 e2f3

Moves

movestateevalpn / dnvisits
b7b5unsolved-4551 / 621
a5a4unexplored-6030
h7h8unexplored-7240
b7b6unexplored-7450
a8d8unexplored-7670
a8b8unexplored-7770
h7g7unexplored-7950
a8a6unexplorednot analysed0
a8a7unexplorednot analysed0
a8c8unexplorednot analysed0
a8e8unexplorednot analysed0
f8b8unexplorednot analysed0
f8c8unexplorednot analysed0
f8d8unexplorednot analysed0
f8e8unexplorednot analysed0
f8f7unexplorednot analysed0
f8g8unexplorednot analysed0
f8h8unexplorednot analysed0
g4g3unexplorednot analysed0
g5c1unexplorednot analysed0
g5d2unexplorednot analysed0
g5d8unexplorednot analysed0
g5e3unexplorednot analysed0
g5e7unexplorednot analysed0
g5f4unexplorednot analysed0
g5f6unexplorednot analysed0
g5h4unexplorednot analysed0
g5h6unexplorednot analysed0
h7g6unexplorednot analysed0
h7h6unexplorednot analysed0