AtomicDB

Sign in Register
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 a5 26. Rh5 Kg7 27. c4 Rad8 28. Bd7 Be3 29. a3
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

Suggest a name for this position
Public, no account. An approver reviews it before it shows up.
Propose this line as an exploration campaign
Public, no account. A campaign collects votes on the overview page; the site owner decides which one the solver runs.
UNSOLVED · Black to move · best line -1167cpbacked ·1

This position: analysed (128.0M nodes across 1 pass) — Moves here: 1 searched · 4 from lines only

workers serve visitor requests first

3r1r2/1p1B1Pk1/8/p6R/2P3p1/PP2b3/6PP/1K6 b - - 0 1

visits 1 · nodes 128.0M · 16.3s

raw engine output (last analysis)
info depth 32 seldepth 42 multipv 1 score cp -1106 nodes 128000608 nps 7871147 hashfull 103 tbhits 255017 time 16262 pv b7b6 h2h4 e3c1 b1c2 g4g3 h5h6 c1f4 h4h5 f4c1 c2d3 c1b2 d3e3 b2c1 e3e2 c1g5 e2d3 d8b8 h6h8 g7f6 h5h6 f6e5 h6h7 g5h6 h8f8 b8h8 a3a4 e5e4 f7f8r h6f8 b3b4 h8f8 c4c5 a5b4 h7h8q f8f2 c5c6 f2c2
info depth 32 seldepth 41 multipv 2 score cp -1177 nodes 128000608 nps 7871147 hashfull 103 tbhits 255017 time 16262 pv e3d2 c4c5 g7f6 h2h3 g4h3 g2g4 d2f4 h5g5 f4e3 g5f5 f6g7 f5h5 g7f6 g4g5 f6e5 g5g6 e5d4 h5h8 d4c3 h8f8 c3c2 g6g7 e3h6 g7g8q h6g7 g8h7 c2d2
info depth 32 seldepth 42 multipv 3 score cp -1183 nodes 128000608 nps 7871147 hashfull 103 tbhits 255017 time 16262 pv g7f6 h2h4 g4h3 c4c5 e3c1 g2g4 c1f4 h5g5 f4e3 g5f5 f6g7 f5h5 g7f6 g4g5 f6e5 g5g6 e5d4 h5h8 d4c3 h8f8 e3h6 g6g7 c3d2 g7g8q d2c2 g8h8 c2c1 b1c2 h6g7 h8h2 g7h6 c2d3
info depth 32 seldepth 47 multipv 4 score cp -1199 nodes 128000608 nps 7871147 hashfull 103 tbhits 255017 time 16262 pv g7g6 h5h6 g6g7 c4c5 e3g5 h2h3 g4h3 g2g4 g5e3 h6h8 g7f6 g4g5 f6e5 g5g6 e3h6 h8f8 h6g7 f7f8q g7f8 g6g7 d8g8 d7e6 g8d8 e6d5 e5d4 g7g8q d4d3 g8d8 b7b6 c5c6 d3c2
info depth 31 seldepth 39 multipv 5 score cp -1167 nodes 128000608 nps 7871147 hashfull 103 tbhits 255017 time 16262 pv e3c1 c4c5 c1g5 h5h6 g5d2 h2h4 g4h3 g2g4 d2g5 h6h5 g5c1 h5h8 g7f6 g4g5 f6e5 g5g6 e5e4 h8f8 e4d3 g6g7 d3c2 g7g8q c1h6 g8g2 h6g7 f7f8q g7f8 g2g8 c2c1 g8h8 c1d2

Moves

movestateevalpn / dnvisits
e3c1unexplored-11670
e3d2unexplored-11770
g7f6unexplored-11830
g7g6unexplored-11990
b7b6unsolved-12851 / 1571
g4g3unexplorednot analysed0
a5a4unexplorednot analysed0
b7b5unexplorednot analysed0
e3g1unexplorednot analysed0
e3f2unexplorednot analysed0
e3d4unexplorednot analysed0
e3f4unexplorednot analysed0
e3c5unexplorednot analysed0
e3g5unexplorednot analysed0
e3b6unexplorednot analysed0
e3h6unexplorednot analysed0
e3a7unexplorednot analysed0
d8d7unexplorednot analysed0
d8a8unexplorednot analysed0
d8b8unexplorednot analysed0
d8c8unexplorednot analysed0
d8e8unexplorednot analysed0
f8e8unexplorednot analysed0
f8g8unexplorednot analysed0
f8h8unexplorednot analysed0