AtomicDB

Sign in Register
1. Nf3 f6 2. e4 e6 3. Nc3 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 d6 13. h3 g5 14. f6 b6 15. g4 Rh7 16. h4 Ba6 17. h5 O-O-O 18. f7
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 -708cp

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

workers serve visitor requests first

2kr1b2/p4P1r/bpnpp3/1B4pP/3PP1P1/2P5/PP6/R3K2R b KQ - 0 1

visits 1 · nodes 128.0M · 62.4s

raw engine output (last analysis)
info depth 23 seldepth 44 multipv 1 score cp -708 nodes 128002734 nps 2053036 hashfull 166 tbhits 2571 time 62348 pv c8b8 b5a6 a7a5 a1c1 h7h8 d4d5 d8c8 e1g1 c6d8 c3c4 e6d5 c4c5 d6d5 c5c6 c8c7 e4d5 d8e6 f1e1 e6d4 e1e7 f8e7 f7f8r h8f8 c1f1 d4f3 g1h1 c7f7 c6c7 b8c8
info depth 23 seldepth 58 multipv 2 score cp -802 nodes 128002734 nps 2053036 hashfull 166 tbhits 2571 time 62348 pv h7h8 h5h6 c8b8 a1c1 d8c8 h6h7 c6b4 b5d7 c8c7 c3b4 c7c2 c1c2 a6f1 h1g1 d6d5 g1g3 e6e5 e1f2 a7a5 d7b5 f1g2 g3a3 b8c7 f2g1 d5e4
info depth 23 seldepth 57 multipv 3 score cp -870 nodes 128002734 nps 2053036 hashfull 166 tbhits 2571 time 62348 pv h7h6 e1g1 h6h8 c3c4 c6b4 a2a4 b4c2 b5d7 c8b8 a1c1 a6b7 d7c8 b7e4 c8a6 e6e5 f1f6 e5e4 c4c5 b6c5 b2b4 e4e3 a6e2 h8h6
info depth 23 seldepth 55 multipv 4 score cp -895 nodes 128002734 nps 2053036 hashfull 166 tbhits 2571 time 62348 pv e6e5 a1d1 c8b8 h5h6 c6b4 e1g1 b4d3 f1f6 d3f2 d1f1 e5d4 f6e6 f2d3 e6e7 d8d7 c3c4 a6b5 e7d7 d3e1 c4c5 b6c5 g1h1 a7a5 b2b4 d6d5
info depth 23 seldepth 55 multipv 5 score cp -990 nodes 128002734 nps 2053036 hashfull 166 tbhits 2571 time 62348 pv h7g7 h5h6 g7h7 a1c1 c8b8 b2b3 c6e7 c3c4 e7g6 e1g1 g6f4 g1h2 f4e2 b5d7 e2c1 a2a4 a6b7 f1c1 a7a5 c4c5 b6b5 b3b4

Moves

movestateevalpn / dnvisits
c8b8unexplored-7080
h7h6unexplored-8700
e6e5unexplored-8950
h7g7unexplored-9900
h7h8unsolved-1023backed ·41 / 671
f8h6unexplored-11840
d6d5unexplorednot analysed0
c6b4unexplorednot analysed0
c6d4unexplorednot analysed0
c6a5unexplorednot analysed0
c6e5unexplorednot analysed0
c6e7unexplorednot analysed0
c6b8unexplorednot analysed0
a6b5unexplorednot analysed0
a6b7unexplorednot analysed0
f8e7unexplorednot analysed0
f8g7unexplorednot analysed0
h7h5unexplorednot analysed0
h7f7unexplorednot analysed0
d8d7unexplorednot analysed0
d8e8unexplorednot analysed0
c8b7unexplorednot analysed0
c8c7unexplorednot analysed0
c8d7unexplorednot analysed0