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 Bg5 18. Kb1 Bc1 19. b3 Bf4 20. g3 Rh2 21. Rf2 b6 22. gxf4 d5 23. exd6
transpositions from: e5d6 · e5d6
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 · Black to move · best line -1214cpbacked ·4

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

workers serve visitor requests first

r1b1k3/p7/1p6/1B6/3P4/1PP5/P4R1r/1K1R4 b q - 0 1

visits 1 · nodes 128.0M · 13.9s

raw engine output (last analysis)
info depth 20 seldepth 57 multipv 1 score cp -1094 nodes 128000168 nps 9176954 hashfull 226 tbhits 119070 time 13948 pv e8e7 f2h2 c8f5 b1a1 a8f8 d1g1 f5g6 g1f1 g6f5 a2a3 a7a6 b5d3 a6a5 d4d5 e7d6 d3e4 b6b5 a3a4 f8c8 f1h1 f5h3 e4g6 c8f8 g6f7 b5b4 c3c4 d6e5
info depth 19 seldepth 69 multipv 2 score cp -1220 nodes 128000168 nps 9176954 hashfull 226 tbhits 119070 time 13948 pv e8d8 b5d7 d8e7 f2h2 c8b7 d7c8 b7f3 d1g1 f3g2 d4d5 e7d6 b1c1 b6b5 a2a4 a8b8 a4a5 d6e5 g1e1 e5f6 d5d6 g2f3 e1e7
info depth 19 seldepth 3 multipv 3 score mate -1 nodes 128000168 nps 9176954 hashfull 226 tbhits 119070 time 13948 pv c8d7 b5d7

Moves

movestateevalpn / dnvisits
e8e7unsolved-1214backed ·31 / 831
e8d8unexplored-12200
c8d7WHITE_WIN MATE_PV-≤M10