AtomicDB

Sign in Register
1. Nf3 f6 2. e4 c6 3. Ng5 d6 4. Nc3 fxg5 5. Nd5 cxd5 6. d4 Nc6 7. Bc4 e6 8. b4 Qa5 9. Bg5 Nf6 10. Bxe6 Qf5 11. Qf3 g6 12. Bh6 Be7 13. exf5 Bh4 14. O-O-O Bf5 15. c4 O-O-O 16. Qg3 Bxg3 17. Rde1 Rde8 18. Re3 Rxe3 19. Re1 Re8 20. Re7 Rxe7 21. d5 Ne5 22. Bf4 Nf7 23. Bxd6 Ne5 24. d6 Nd3 25. Kd2 Nc1 26. f4
transpositions from: f2f4 · d5d6
Atomic opening

Center Attack

Reference: 1. Nf3 f6 2. e4

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 · Black to move · best line -1100cp

This position: analysed (128.0M nodes across 1 pass) — Moves here: 1 searched · 4 from lines only

workers serve visitor requests first

2k5/pp5p/3P2p1/5b2/1PP2P2/8/P2K2PP/2n5 b - - 0 1

visits 1 · nodes 128.0M · 16.8s

raw engine output (last analysis)
info depth 15 seldepth 42 multipv 1 score cp -1100 nodes 128005227 nps 7623442 hashfull 346 tbhits 97127 time 16791 pv a7a5 c4c5 c1b3 d2e1 b3d4 b4b5 c8d8 c5c6 b7c6 b5b6 f5d7 b6b7 d4c6 a2a4
info depth 15 seldepth 40 multipv 2 score cp -1117 nodes 128005227 nps 7623442 hashfull 346 tbhits 97127 time 16791 pv c1e2 g2g4 f5c2 c4c5 e2g1 b4b5 c2a4 d6d7 c8d8 f4f5 g1f3 d2c1 f3e5
info depth 15 seldepth 52 multipv 3 score cp -1137 nodes 128005227 nps 7623442 hashfull 346 tbhits 97127 time 16791 pv c8d8 c4c5 f5d3 b4b5 d3f1 d6d7 f1e2 g2g4 c1d3 f4f5 g6f5 g4g5 d3e5 h2h4 e5f3 d2e3 f3e5 g5g6 e5g4 e3d2
info depth 15 seldepth 36 multipv 4 score cp -1137 nodes 128005227 nps 7623442 hashfull 346 tbhits 97127 time 16791 pv f5d3 c4c5 c8d8 b4b5 d3f1 d6d7 c1e2 a2a4 e2d4 g2g4 f1g2 a4a5 d4b3 d2c3 b3c1
info depth 14 seldepth 49 multipv 5 score cp -1115 nodes 128005227 nps 7623442 hashfull 346 tbhits 97127 time 16791 pv f5d7 c4c5 d7a4 f4f5 g6f5 g2g4 c1d3 d6d7 c8d8 h2h4 a4d1 g4g5 d3e5 g5g6 h7g6 h4h5 e5c4 d2c1

Moves

movestateevalpn / dnvisits
a7a5unexplored-11000
f5d7unexplored-11150
c1e2unexplored-11170
f5d3unexplored-11370
c8d8unsolved-11871 / 581
a7a6unexplorednot analysed0
b7b5unexplorednot analysed0
b7b6unexplorednot analysed0
c1a2unexplorednot analysed0
c1b3unexplorednot analysed0
c1d3unexplorednot analysed0
c8b8unexplorednot analysed0
c8d7unexplorednot analysed0
f5b1unexplorednot analysed0
f5c2unexplorednot analysed0
f5e4unexplorednot analysed0
f5e6unexplorednot analysed0
f5g4unexplorednot analysed0
f5h3unexplorednot analysed0
g6g5unexplorednot analysed0
h7h5unexplorednot analysed0
h7h6unexplorednot analysed0