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 Bg7 14. fxe6 g4 15. Rf1 Bf6 16. O-O-O gxh3 17. e5 Rh1 18. exf6 d6 19. Rxh1 Kf7 20. Re1 Kg6 21. Re8 Kf5
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 +1204cpbacked ·5

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

workers serve visitor requests first

r1b1R3/pp6/2np4/1B3k2/3P4/2P5/PP4P1/2K5 w - - 0 1

visits 1 · nodes 128.0M · 29.4s

raw engine output (last analysis)
info depth 19 seldepth 58 multipv 1 score cp 1181 nodes 128001432 nps 4360167 hashfull 112 tbhits 102891 time 29357 pv e8f8 f5g5 f8f5 g5g6 f5f7 c8d7 f7g7 g6f6 g7g6 f6f7 g6g8 c6b4 b5c6 b4d3 c1d2 b7b6 g2g4 d7g4 c6a8 d3e1 g8f8 f7g6 c3c4 a7a5 d4d5 g6g7 c4c5 b6c5 b2b4 a5b4
info depth 19 seldepth 67 multipv 2 score cp 1166 nodes 128001432 nps 4360167 hashfull 112 tbhits 102891 time 29357 pv g2g3 b7b6 e8f8 f5g5 f8f5 g5g6 f5f6 g6g7 b5c6 c8d7 f6g6 g7f7 g3g4 a8h8 g6f6 f7g7 f6h6 h8b8
info depth 18 seldepth 57 multipv 3 score cp 958 nodes 128001432 nps 4360167 hashfull 112 tbhits 102891 time 29357 pv b5c6 a7a5 g2g4 f5g5 e8g8 g5f4 g4g5 d6d5 g5g6 f4e3 g8f8 e3d2 g6g7 a8a7 f8f7 c8d7 g7g8q b7b5 f7h7
info depth 18 seldepth 43 multipv 4 score cp 954 nodes 128001432 nps 4360018 hashfull 112 tbhits 102891 time 29358 pv g2g4 f5g5 e8g8 g5f4 b5c6 d6d5 g4g5 f4e3 g5g6 a7a5 g8f8 e3d2 g6g7 a8a7 g7g8q b7b5 c3c4
info depth 18 seldepth 64 multipv 5 score cp 931 nodes 128001432 nps 4360018 hashfull 112 tbhits 102891 time 29358 pv b5e2 f5g5 e2f3 c8e6 f3c6 g5g4 d4d5 e6f5 e8b8 a8b8 g2g3 f5c8 c1d2 g4f3 c3c4 f3e4 d2c1 c8f5 c4c5

Moves

movestateevalpn / dnvisits
e8f8unsolved1204backed ·44 / 161
g2g3unsolved1190backed ·322 / 11
b5c6unexplored9580
g2g4unexplored9540
b5e2unexplored9310
a2a3unexplorednot analysed0
b2b3unexplorednot analysed0
c3c4unexplorednot analysed0
d4d5unexplorednot analysed0
a2a4unexplorednot analysed0
b2b4unexplorednot analysed0
b5f1unexplorednot analysed0
b5d3unexplorednot analysed0
b5a4unexplorednot analysed0
b5c4unexplorednot analysed0
b5a6unexplorednot analysed0
e8e1unexplorednot analysed0
e8e2unexplorednot analysed0
e8e3unexplorednot analysed0
e8e4unexplorednot analysed0
e8e5unexplorednot analysed0
e8e6unexplorednot analysed0
e8e7unexplorednot analysed0
e8c8unexplorednot analysed0
e8d8unexplorednot analysed0
e8g8unexplorednot analysed0
e8h8unexplorednot analysed0
c1b1unexplorednot analysed0
c1d1unexplorednot analysed0
c1c2unexplorednot analysed0
c1d2unexplorednot analysed0