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 a6 25. Bd7 Bg5 26. b3 b5 27. g3
transpositions from: g2g3 · b2b3
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -987cp

This position: analysed (512.0M nodes across 1 pass) — Moves here: 0 searched · 5 from lines only

workers serve visitor requests first

r4r2/3B1P1k/p7/1p3Rb1/6p1/1PP3P1/P6P/1K6 b - - 0 1

visits 1 · nodes 512.0M · 117.5s

raw engine output (last analysis)
info depth 21 seldepth 52 multipv 1 score cp -1025 nodes 512004684 nps 4357190 hashfull 874 tbhits 0 time 117508 pv a6a5 h2h3 h7h8 f5f1 g5d8 h3g4 a5a4 b3b4 a4a3 f1h1 h8g7 h1h5 a8b8 h5h6 d8g5 g3g4 b8d8 b1c2 d8b8 c3c4 b5c4 h6h8 g7f6 h8f8 b8f8 b4b5 g5e3 g4g5 f6e5 b5b6 e5f4
info depth 21 seldepth 62 multipv 2 score cp -1025 nodes 512004684 nps 4357190 hashfull 874 tbhits 0 time 117508 pv g5h6 h2h3 a6a5 f5f1 a5a4 b3b4 a4a3 h3g4 h7g7 f1h1 g7f6 h1h5 a8a7 g3g4 a7b7 h5d5 h6f4 g4g5 f6g7 d5d3 f4g5 d3d5 g7f6
info depth 21 seldepth 62 multipv 3 score cp -1026 nodes 512004684 nps 4357190 hashfull 874 tbhits 0 time 117508 pv a8a7 h2h3 a7c7 a2a3 c7b7 f5d5 g5h6 h3g4 h6g5 d5d1 h7g7 g3g4 b7b8 a3a4 b5a4 c3c4 b8b6 c4c5 b6f6 d1f1 f6d6 c5d6 g5e3 f1f6 g7h8 f6d6 f8f7 d6d8 h8g7 d8h8
info depth 20 seldepth 66 multipv 4 score cp -987 nodes 512004684 nps 4357190 hashfull 874 tbhits 0 time 117508 pv b5b4 c3c4 a6a5 h2h3 a8a6 f5a5 g5e7 b1c2 g4h3 g3g4 f8a8 c4c5 h7g6 g4g5 e7f8 c2d3 a8a3 d3e3
info depth 20 seldepth 67 multipv 5 score cp -988 nodes 512004684 nps 4357190 hashfull 874 tbhits 0 time 117508 pv a8b8 h2h3 a6a5 f5d5 g5h6 h3g4 h6g5 d5d1 h7g7 a2a3 g7f6 d1d5 f6g7 d5d6 g7h8 d6d1 h8g7 g3g4 g7f6

Moves

movestateevalpn / dnvisits
a6a5unexplored-8730
b5b4unexplored-9870
a8b8unexplored-9880
g5h6unexplored-10250
a8a7unexplored-10260
g5c1unexplorednot analysed0
g5d2unexplorednot analysed0
g5e3unexplorednot analysed0
g5f4unexplorednot analysed0
g5h4unexplorednot analysed0
g5f6unexplorednot analysed0
g5e7unexplorednot analysed0
g5d8unexplorednot analysed0
a8c8unexplorednot analysed0
a8d8unexplorednot 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