AtomicDB

Sign in Register
1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. Bb5 Nc6 6. O-O g6 7. h3 a6 8. Kh1 axb5 9. Qe2 Qa5 10. Qc4 Qc5 11. a4 Qxc4 12. a5 g5 13. d4 b6 14. b4 g4 15. Bd2 d5
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 +628cp

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

workers serve visitor requests first

r1b1kbnr/7p/1p2pp2/P2p4/1P1PP1p1/5N1P/2PB1PP1/R4R1K w kq - 0 1

visits 1 · nodes 128.0M · 27.1s

raw engine output (last analysis)
info depth 25 seldepth 51 multipv 1 score cp 628 nodes 128000108 nps 4715768 hashfull 157 tbhits 14197 time 27143 pv e4e5 b6a5 a1a7 a8a7 c2c4 f8b4 f1c1 g4g3 f3h4 c8b7 c1b1 d5c4 f2f3 g8h6 d4d5 h6g4 d5d6 e8g8 h4g6 h7g6 h3g4 b7c6 d6d7 c6b5 d7d8q f8d8 e5f6 b5f1 b1f1 e6e5 d2a5 g8f7
info depth 24 seldepth 56 multipv 2 score cp 500 nodes 128000108 nps 4715768 hashfull 157 tbhits 14197 time 27143 pv f3g5 f6g5 c2c4 g8f6 c4d5 f6d5 a5a6 d5c3 d2c3 f8d6 d4d5 d6c5 b4c5 e8g8 a6a7 e6d5 f1d1 c8d7 d1d6 f8f6 d6e6 b6b5 h3g4
info depth 24 seldepth 64 multipv 3 score cp 430 nodes 128000108 nps 4715768 hashfull 157 tbhits 14197 time 27143 pv f3g1 h7h5 c2c4 f8h6 f2f4 g8e7 c4d5 e8g8 f1c1 c8d7 b4b5 h5h4 c1c7 g8h8 g1e2 f8g8 a1g1 e7d5 e4d5 b6a5 c7a7 a8a7 g2g3 g8b8
info depth 24 seldepth 48 multipv 4 score cp 413 nodes 128000108 nps 4715768 hashfull 157 tbhits 14197 time 27143 pv c2c4 d5e4 d4d5 f6f5 d2g5 g4g3 f1d1 f5f4 f2f3 g8h6 c4c5 h6g4 g5f4 f8h6 c5c6 e8g8 d5d6 c8d7 a5b6 a8a2 a1a2 h6g7 c6c7 f8a8 c7c8r d7c8
info depth 24 seldepth 45 multipv 5 score cp 339 nodes 128000108 nps 4715768 hashfull 157 tbhits 14197 time 27143 pv g2g3 d5e4 d4d5 h7h5 h3h4 f6f5 c2c4 f8h6 d2c3 e6e5 c4c5 e8f7 d5d6 b6c5 d6d7 c8b7 h1g1 a8d8 a5a6 h6d2 b4b5 d2e1 f1e1 g8e7 b5b6 f5f4 c3b4 e7d5 a6b7 e5e4

Moves

movestateevalpn / dnvisits
e4e5unexplored6280
f3g5unexplored5000
f3g1unexplored4300
c2c4unexplored4130
g2g3unexplored3390
c2c3unexplorednot analysed0
h3h4unexplorednot analysed0
b4b5unexplorednot analysed0
a5a6unexplorednot analysed0
a5b6unexplorednot analysed0
h3g4unexplorednot analysed0
e4d5unexplorednot analysed0
f3e1unexplorednot analysed0
f3h2unexplorednot analysed0
f3h4unexplorednot analysed0
f3e5unexplorednot analysed0
d2c1unexplorednot analysed0
d2e1unexplorednot analysed0
d2c3unexplorednot analysed0
d2e3unexplorednot analysed0
d2f4unexplorednot analysed0
d2g5unexplorednot analysed0
d2h6unexplorednot analysed0
a1b1unexplorednot analysed0
a1c1unexplorednot analysed0
a1d1unexplorednot analysed0
a1e1unexplorednot analysed0
a1a2unexplorednot analysed0
a1a3unexplorednot analysed0
a1a4unexplorednot analysed0
f1b1unexplorednot analysed0
f1c1unexplorednot analysed0
f1d1unexplorednot analysed0
f1e1unexplorednot analysed0
f1g1unexplorednot analysed0
h1g1unexplorednot analysed0
h1h2unexplorednot analysed0