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. Bc8 Kh8 27. c4 Kg7 28. b3
transpositions from: d7c8 · b2b3
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -1255cpbacked ·9

This position: analysed (128.0M nodes across 1 pass) — Moves here: 2 searched · 5 from lines only

workers serve visitor requests first

r1B2r2/1p3Pk1/8/p4Rb1/2P3p1/1P6/P5PP/1K6 b - - 0 1

visits 1 · nodes 128.0M · 23.8s

raw engine output (last analysis)
info depth 18 seldepth 58 multipv 1 score cp -729 nodes 128003658 nps 5376723 hashfull 93 tbhits 79085 time 23807 pv b7b6 g2g3 g7h7 b1c2 h7h8 f5d5 g5h6 c2d3 f8d8 c8d7 d8f8 d3e2 b6b5 c4c5 a8a7 c5c6 a7c7 d5d4 b5b4 d7f5 a5a4 d4d8 a4b3 a2a4
info depth 18 seldepth 74 multipv 2 score cp -1354 nodes 128003658 nps 5376723 hashfull 93 tbhits 79085 time 23807 pv b7b5 c4c5 g4g3 c5c6 g3h2 c8b7 a8d8 f5d5 g5f4 c6c7 g7g6 c7d8n f4g3 d5d8 g3d6 d8f8 d6e5
info depth 18 seldepth 58 multipv 3 score cp -1529 nodes 128003658 nps 5376723 hashfull 93 tbhits 79085 time 23807 pv a8c8 f5e5 g7h8 c4c5 h8h7 e5d5 a5a4 d5d6 f8f7 d6d7 h7g8 b3b4 g5h4 g2g3 h4g5 h2h3 g4h3 g3g4
info depth 17 seldepth 51 multipv 4 score cp -1785 nodes 128003658 nps 5376723 hashfull 93 tbhits 79085 time 23807 pv g4g3 c8b7 g5d8 c4c5 g3h2 c5c6 d8c7 f5g5 g7f6 g5g8 f6e5 g8f8 e5d4 f7f8q d4c3 f8f3 c3b2 g2g4 b2a1 b1c2
info depth 17 seldepth 46 multipv 5 score cp -1855 nodes 128003658 nps 5376723 hashfull 93 tbhits 79085 time 23807 pv a5a4 c8b7 a4b3 f5b5 g5f4 b1c2 f4g5 b5b8 g5d8 c4c5 g7f6 c5c6 f6e5 b8a8 e5d4 c6c7 d4c4

Moves

movestateevalpn / dnvisits
b7b6unsolved-1255backed ·81 / 851
b7b5unexplored-13540
a8c8unexplored-14830
g5e3unexplored-17220
g4g3unexplored-17850
g5c1unexplored-22450
a5a4unsolved-87101 / 841
g5d2unexplorednot analysed0
g5f4unexplorednot analysed0
g5h4unexplorednot analysed0
g5f6unexplorednot analysed0
g5h6unexplorednot analysed0
g5e7unexplorednot analysed0
g5d8unexplorednot analysed0
a8a6unexplorednot analysed0
a8a7unexplorednot analysed0
a8b8unexplorednot analysed0
g7h8unexplorednot analysed0
f8c8unexplorednot analysed0
f8d8unexplorednot analysed0
f8e8unexplorednot analysed0
f8g8unexplorednot analysed0
f8h8unexplorednot analysed0
g7h7unexplorednot analysed0
g7g6unexplorednot analysed0
g7h6unexplorednot analysed0