AtomicDB

Sign in Register
1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. Bb5 Nc6 6. O-O Bd6 7. e5 Bb4 8. h3 Nh6 9. c3 Ng4 10. Kh1 O-O 11. Ng5 h6 12. Nh7 Kh8 13. hxg4 f5 14. g3 d5 15. d4 f4 16. Nxf8 f3 17. Kh2 Be7 18. Bg5 Bxg5 19. Qd2 Kg8 20. Rh1 Nxd4 21. Kg1 Qb6 22. Qe3 Qxe3 23. Bd3 g5 24. Bh7 Kf8 25. c4 Bd7 26. g4 Rc8 27. c5 Bc6 28. Bd3 d4 29. Rc1 Ke7 30. a3 Rd8 31. b3
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 -2076cp

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

workers serve visitor requests first

3r4/pp2k3/2b1p2p/2P1P1p1/3p2P1/PP1B1p2/5P2/2R3KR b - - 0 1

visits 1 · nodes 128.0M · 21.1s

raw engine output (last analysis)
info depth 21 seldepth 37 multipv 1 score cp -2076 nodes 128002068 nps 6077970 hashfull 78 tbhits 590 time 21060 pv e7f7 b3b4 c6a4 c5c6 f7g8 c6c7 d8c8 g1f1 a4e8 f1e1 a7a5 a3a4 a5b4 e1d2 g8h8 d3e4 b7b6 e4g6 e8c6 g6e8 c6d5 a4a5 b6b5 e8c6 d5b3 a5a6 b5b4 a6a7 h6h5 a7a8q
info depth 21 seldepth 37 multipv 2 score cp -2815 nodes 128002068 nps 6077970 hashfull 78 tbhits 590 time 21060 pv e7e8 b3b4 c6a4 c5c6 a7a6 c6c7 d8c8 g1f1 a4d1 f1e1 d1e2 d3g6 e8f8 g6e4 e2b5 e1d2 c8d8 c7c8q b5a4 e4g6 h6h5 c8c5 d8d6 g6f7 a6a5 b4a5 b7b6 c5c7 h5g4
info depth 21 seldepth 53 multipv 3 score cp -12808 nodes 128002068 nps 6077970 hashfull 78 tbhits 590 time 21060 pv e7f8 a3a4 c6e4 c5c6 e4d3 c6c7 d8c8 c1d1 f8f7 b3b4 d4d3 d1d2 c8c7 b4b5 f7g8 g1h2 g8f7 a4a5 f7g8 h1c1
info depth 21 seldepth 51 multipv 4 score cp -12808 nodes 128002068 nps 6077970 hashfull 78 tbhits 590 time 21060 pv c6e4 c5c6 d8f8 a3a4 e4d3 c6c7 f8c8 c1d1 d4d3 d1d2 c8c7 b3b4 e7f8 a4a5 f8f7 b4b5 f7f8 g1h2 f8g8 h1c1
info depth 20 seldepth 51 multipv 5 score cp -13942 nodes 128002068 nps 6077970 hashfull 78 tbhits 590 time 21060 pv h6h5 b3b4 c6b5 c5c6 e7f8 a3a4 b5d3 c6c7 d4d3 c7d8r d3d2 c1c8 f8f7 c8f8 f7g7 f8g8 g7f7 g1h2 d2d1q h1d1 b7b6 b4b5 h5g4 g8g7 f7e8 a4a5 b6a5 g7g8 e8d7 h2g3 d7c7 g8g7 c7d8

Moves

movestateevalpn / dnvisits
e7f7unexplored-20760
e7e8unexplored-28150
c6e4unexplored-95000
e7f8unexplored-95000
h6h5unexplored-95000
a7a5unexplorednot analysed0
a7a6unexplorednot analysed0
b7b5unexplorednot analysed0
b7b6unexplorednot analysed0
c6a4unexplorednot analysed0
c6b5unexplorednot analysed0
c6d5unexplorednot analysed0
c6d7unexplorednot analysed0
c6e8unexplorednot analysed0
d8a8unexplorednot analysed0
d8b8unexplorednot analysed0
d8c8unexplorednot analysed0
d8d5unexplorednot analysed0
d8d6unexplorednot analysed0
d8d7unexplorednot analysed0
d8e8unexplorednot analysed0
d8f8unexplorednot analysed0
d8g8unexplorednot analysed0
d8h8unexplorednot analysed0
e7d7unexplorednot analysed0