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. h3 b6 14. g4 e5 15. h4 Ba6 16. a4 gxh4 17. Ke2 Kf7 18. dxe5 Nd4 19. cxd4 Kf6 20. g5 Ke5 21. Rac1 Rc8 22. f6 Rc6 23. Bxa6 Bh6 24. Rc5 Kf4 25. Rxc6 Rc8 26. Rc1 Rh8 27. Rf1 Ke5 28. g6 Bg5
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 · White to move · best line +1146cpbacked ·3

This position: analysed (128.0M nodes across 1 pass) — Moves here: 2 searched · 3 from lines only

workers serve visitor requests first

7r/p2p4/1p3PP1/4k1b1/P3P3/8/1P2K3/5R2 w - - 0 1

visits 1 · nodes 128.0M · 19.4s

raw engine output (last analysis)
info depth 22 seldepth 62 multipv 1 score cp 1144 nodes 128000527 nps 6595585 hashfull 145 tbhits 391523 time 19407 pv e2d3 h8c8 g6g7 c8c3 d3d4 d7d5 g7g8q g5h6 g8e6 h6f8 b2b3 c3e3 e6d6 e3d3 a4a5 a7a6 f1h1 d3c3 h1d1 b6a5 f6f7 a6a5 d1a1 a5a4 b3b4 f8e7 f7f8q e7f8
info depth 22 seldepth 41 multipv 2 score cp 1096 nodes 128000527 nps 6595585 hashfull 145 tbhits 391523 time 19407 pv f6f7 h8h3 f1f5 e5d4 f7f8q h3e3 e2d3 d4c4 d3c3 g5h6 f8c8 h6g7 f5f3 e3e2 b2b3 e2e4 c3d3 g7f8 d3e2 c4d3 g6g7 f8g7 c8c2 b6b5
info depth 22 seldepth 44 multipv 3 score cp 1080 nodes 128000527 nps 6595245 hashfull 145 tbhits 391523 time 19408 pv f1f5 e5d4 f5d5 d4d3 g6g7 h8h2 e2f3 d3e2 g7g8q h2f2 d5d1 a7a5 f6f7 g5h6 g8g1 b6b5 f3e3 b5a4 e3d4 f2g2
info depth 22 seldepth 51 multipv 4 score cp 953 nodes 128000527 nps 6595245 hashfull 145 tbhits 391523 time 19408 pv f1h1 h8c8 h1d1 c8c2 e2f3 c2f2 f3f4 a7a5 g6g7 b6b5 b2b4 b5a4 b4b5 a5a4 g7g8q f2f3 d1d3 g5h6 b5b6 f3f2 f4f5 a4a3 d3d1
info depth 21 seldepth 52 multipv 5 score cp 1043 nodes 128000527 nps 6595245 hashfull 145 tbhits 391523 time 19408 pv g6g7 h8h2 e2d3 h2d2 d3c4 b6b5 c4d5 b5a4 g7g8q g5h6 d5d6 d2c2 g8d5 h6f8 b2b4 c2c4 f6f7 c4c3 b4b5 c3c2 f1f2 c2c4 d5c4 e5d4 d6d5 d4c3 f2c2 c3c4 d5e5 c4b3

Moves

movestateevalpn / dnvisits
e2d3unsolved1146backed ·231 / 11
f6f7unsolved1133backed ·236 / 11
f1f5unexplored10800
g6g7unexplored10430
f1h1unexplored9530
b2b3unexplorednot analysed0
a4a5unexplorednot analysed0
b2b4unexplorednot analysed0
f1a1unexplorednot analysed0
f1b1unexplorednot analysed0
f1c1unexplorednot analysed0
f1d1unexplorednot analysed0
f1e1unexplorednot analysed0
f1g1unexplorednot analysed0
f1f2unexplorednot analysed0
f1f3unexplorednot analysed0
f1f4unexplorednot analysed0
e2d1unexplorednot analysed0
e2e1unexplorednot analysed0
e2f3unexplorednot analysed0
e2f2unexplorednot analysed0