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 Rhf8 24. Rf5 a5 25. Rh5 Kg6 26. h4 Bf4
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 +1058cp

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

workers serve visitor requests first

r4r2/1p3P2/6k1/pB5R/5bpP/2P5/PP4P1/1K6 w - - 0 1

visits 1 · nodes 128.0M · 18.8s

raw engine output (last analysis)
info depth 20 seldepth 46 multipv 1 score cp 1058 nodes 128001098 nps 6820177 hashfull 673 tbhits 33517 time 18768 pv c3c4 a5a4 b1c2 g6f6 h5g5 a8c8 h4h5 f6e7 h5h6 f4e5 c2d1 e7d8 c4c5 b7b6 b5d7 c8b8 h6h7 b6c5 h7h8q e5h8 g5b5 b8b6 b5b6 d8c7 d1e2 g4g3 e2f3 c7b6 f3e4 b6a6 d7e8 f8f7
info depth 19 seldepth 51 multipv 2 score cp 1006 nodes 128001098 nps 6820177 hashfull 673 tbhits 33517 time 18768 pv h5g5 g6h7 g5h5 h7g7 h5h6 a8d8 b5d7 a5a4 h4h5 b7b5 h6h8 g7f6 h5h6 f4c1 b2b4 a4b3 h8f8 c1a3 h6h7 d8h8 c3c4 b5c4 g2g3 f6e5 f7f8r a3f8 b1c2 e5d6 c2d3 d6c7 d3e4 c7b8
info depth 19 seldepth 60 multipv 3 score cp 999 nodes 128001098 nps 6820177 hashfull 673 tbhits 33517 time 18768 pv b2b3 f4d2 b5d7 a8a6 h5h6 g6g7 d7e6 a6d6 e6d5 d6d8 h4h5 g4g3 h6h8 g7f6 h5h6 d2h6 c3c4 b7b6 b1c2 f6f5 h8h5
info depth 19 seldepth 54 multipv 4 score cp 948 nodes 128001098 nps 6820177 hashfull 673 tbhits 33517 time 18768 pv h5h6 g6f5 b5d7 f5e4 h6b6 f4c1 b2b3 a8d8 g2g3 e4d3 h4h5 c1h6 c3c4 f8h8 c4c5 d8f8 b6d6 d3c2 b1b2
info depth 19 seldepth 62 multipv 5 score cp 848 nodes 128001098 nps 6820177 hashfull 673 tbhits 33517 time 18768 pv a2a4 a8c8 h5h6 g6f5 b5d7 f5e5 h6d6 c8c7 d7c8 b7b5 b2b3 g4g3 d6d5 e5e4 b3b4 e4e3 d5d1 f4h6 c8d7 f8b8 d1e1 e3f2 e1e2 f2f1 d7f5 h6f8 h4h5 a5b4 a4a5 f8h6

Moves

movestateevalpn / dnvisits
c3c4unexplored10580
h5g5unexplored10060
b2b3unexplored9990
h5h6unexplored9480
a2a4unexplored8480
a2a3unexplorednot analysed0
g2g3unexplorednot analysed0
b2b4unexplorednot analysed0
b5f1unexplorednot analysed0
b5e2unexplorednot analysed0
b5d3unexplorednot analysed0
b5a4unexplorednot analysed0
b5c4unexplorednot analysed0
b5a6unexplorednot analysed0
b5c6unexplorednot analysed0
b5d7unexplorednot analysed0
b5e8unexplorednot analysed0
h5c5unexplorednot analysed0
h5d5unexplorednot analysed0
h5e5unexplorednot analysed0
h5f5unexplorednot analysed0
h5h7unexplorednot analysed0
h5h8unexplorednot analysed0
b1a1unexplorednot analysed0
b1c2unexplorednot analysed0