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 d6 13. h4 g5 14. f6 e5 15. g4 Kf7 16. Kd2 b6 17. Ke2 Rh7 18. Rad1 gxh4
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 +1054cp

This position: analysed (128.0M nodes across 1 pass) — Moves here: 0 searched · 5 from lines only

workers serve visitor requests first

r1b2b2/p4k1r/1pnp1P2/1B2p3/3PP1P1/2P5/PP2K3/3R3R w - - 0 1

visits 1 · nodes 128.0M · 16.3s

raw engine output (last analysis)
info depth 22 seldepth 59 multipv 1 score cp 1054 nodes 128000897 nps 7864878 hashfull 141 tbhits 133345 time 16275 pv g4g5 h7h2 h1h2 f7g6 d1h1 c8h3 e2f2 e5d4 e4e5 g6f5 e5e6 c6e5 e6e7 f8e7 h1e1 f5g4 b5d7 g4f3 d7h3 a8h8 e1h1 h8h4
info depth 21 seldepth 57 multipv 2 score cp 1035 nodes 128000897 nps 7864878 hashfull 141 tbhits 133345 time 16275 pv h1h6 h7h6 g4g5 f7g6 d1h1 c8h3 e2f2 e5d4 e4e5 g6f5 e5e6 c6e5 e6e7 f8e7 h1e1 f5g4 b5d7 g4f3 d7h3 a8b8
info depth 21 seldepth 59 multipv 3 score cp 969 nodes 128000897 nps 7864878 hashfull 141 tbhits 133345 time 16275 pv b5a6 h7h2 h1h2 e5d4 a6b7 c6e5 b7d5 f7e8 f6f7 e8e7 d5a8 e5d3 d1h1 d3f4 e2d2 f4g6 d2c1 d6d5 e4e5 d5d4 c3d4 c8a6 e5e6 a6c4 h1h7 c4d3 h7g7
info depth 21 seldepth 41 multipv 4 score cp 712 nodes 128000897 nps 7864878 hashfull 141 tbhits 133345 time 16275 pv b5a4 h7h2 h1h2 f7g6 e2f2 g6g5 d4d5 c6b4 d1h1 b4d3 f2g1 g5f4 a4c6 a8b8 h1h7 a7a5 c6d7 c8a6 c3c4 b8d8
info depth 21 seldepth 39 multipv 5 score cp 650 nodes 128000897 nps 7864878 hashfull 141 tbhits 133345 time 16275 pv d4e5 h7h2 h1h2 f7g6 d1h1 a7a6 b5c4 g6g5 c4e6 c6e7 e6f5 e7d5 e4d5 c8e6 h1h5 g5f4 g4g5

Moves

movestateevalpn / dnvisits
g4g5unexplored10540
h1h6unexplored10350
b5a6unexplored9690
b5a4unexplored7120
d4e5unexplored6500
a2a3unexplorednot analysed0
b2b3unexplorednot analysed0
c3c4unexplorednot analysed0
d4d5unexplorednot analysed0
a2a4unexplorednot analysed0
b2b4unexplorednot analysed0
b5d3unexplorednot analysed0
b5c4unexplorednot analysed0
b5c6unexplorednot analysed0
d1a1unexplorednot analysed0
d1b1unexplorednot analysed0
d1c1unexplorednot analysed0
d1e1unexplorednot analysed0
d1f1unexplorednot analysed0
d1g1unexplorednot analysed0
d1d2unexplorednot analysed0
d1d3unexplorednot analysed0
h1e1unexplorednot analysed0
h1f1unexplorednot analysed0
h1g1unexplorednot analysed0
h1h2unexplorednot analysed0
h1h3unexplorednot analysed0
h1h4unexplorednot analysed0
h1h5unexplorednot analysed0
h1h7unexplorednot analysed0
e2e1unexplorednot analysed0
e2f1unexplorednot analysed0
e2d2unexplorednot analysed0
e2f2unexplorednot analysed0
e2d3unexplorednot analysed0
e2e3unexplorednot analysed0
e2f3unexplorednot analysed0