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 Bc1 24. Rf5 Rhf8 25. b3 Bg5 26. Bd7 Bc1 27. c4 Kg7 28. Rh5 Rad8 29. c5 Bg5 30. b4
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -1257cp

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

workers serve visitor requests first

3r1r2/pp1B1Pk1/8/2P3bR/1P4p1/8/P5PP/1K6 b - - 0 1

visits 1 · nodes 128.0M · 25.6s

raw engine output (last analysis)
info depth 18 seldepth 48 multipv 1 score cp -1257 nodes 128003574 nps 5000921 hashfull 114 tbhits 121939 time 25596 pv g5h4 h5h6 h4f2 h2h4 g4h3 g2g4 f2e3 a2a4 e3g5 a4a5 g5f4 a5a6 f4d2 h6h8 g7f6 g4g5 f6e5 h8f8 d8f8 g5g6 e5d4 g6g7 d4c3
info depth 18 seldepth 62 multipv 2 score cp -1257 nodes 128003574 nps 5000921 hashfull 114 tbhits 121939 time 25596 pv g5d2 h5h6 d2c1 h2h4 g4h3 g2g4 c1g5 a2a4 g5c1 a4a5 c1g5 a5a6 g5d2 h6h8 g7f6 g4g5 f6e5 g5g6 e5f4
info depth 18 seldepth 45 multipv 3 score cp -1257 nodes 128003574 nps 5000921 hashfull 114 tbhits 121939 time 25596 pv g5f4 h5h6 f4e5 h2h4 g4h3 g2g4 e5f4 a2a4 f4e3 a4a5 e3f4 a5a6 f4d2 h6h8 g7f6 g4g5 f6e5 g5g6
info depth 18 seldepth 62 multipv 4 score cp -1263 nodes 128003574 nps 5000921 hashfull 114 tbhits 121939 time 25596 pv g5e3 h5h6 e3f2 h2h4 g4h3 g2g4 f2e3 a2a4 e3g5 a4a5 g5e3 a5a6 e3d2 h6h8 g7f6 g4g5 f6e5 g5g6 e5d4 h8f8 d4c3 g6g7 c3b2 g7g8q d2h6 g8h8 h6f8 b1c2 b2c1 a6b7 d8b8 h8a1 b8b6 a1a7 c1b1 c5c6 f8d6
info depth 18 seldepth 62 multipv 5 score cp -1265 nodes 128003574 nps 5000921 hashfull 114 tbhits 121939 time 25596 pv g5c1 h5h6 c1f4 h2h4 g4h3 g2g4 f4e3 a2a4 e3g5 a4a5 g5e3 a5a6 e3d2 h6h8 g7f6 g4g5 f6e5 g5g6 f8g8

Moves

movestateevalpn / dnvisits
g5f4unexplored-12280
g5d2unexplored-12420
g5h4unexplored-12570
g5c1unexplored-12650
a7a6unsolved-1319backed ·11 / 841
g5e3unexplored-13320
g4g3unexplorednot analysed0
b7b6unexplorednot analysed0
a7a5unexplorednot analysed0
b7b5unexplorednot analysed0
g5f6unexplorednot analysed0
g5h6unexplorednot analysed0
g5e7unexplorednot analysed0
d8d7unexplorednot analysed0
d8a8unexplorednot analysed0
d8b8unexplorednot analysed0
d8c8unexplorednot analysed0
d8e8unexplorednot analysed0
g7g6unexplorednot analysed0
f8e8unexplorednot analysed0
f8g8unexplorednot analysed0
f8h8unexplorednot analysed0
g7f6unexplorednot analysed0