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 d6 13. h3 g5 14. f6 a6 15. g4 Rh7 16. h4
transpositions from: f5f6 · h3h4
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 -1167cpbacked ·7

This position: analysed (128.0M nodes across 1 pass) — Moves here: 9 searched · 1 from lines only

workers serve visitor requests first

r1b1kb2/1p5r/p1nppP2/1B4p1/3PP1PP/2P5/PP6/R3K2R b KQq - 0 1

visits 1 · nodes 128.0M · 9.0s

raw engine output (last analysis)
info depth 17 seldepth 54 multipv 1 score cp -956 nodes 128002415 nps 14285983 hashfull 64 tbhits 13486 time 8960 pv e8f7 e1f2 e6e5 b5a4 b7b6 a1d1 a6a5 h4g5 h7h4 h1h4 e5d4 g4g5 f7g6 d1h1 c8h3 e4e5 g6f5 e5e6 f8g7 a4c6 a8c8 e6e7 c8c4 e7e8q c4f4 f2g3 f4f3 g3g4 d6d5 e8d7 f5f4 f6g7
info depth 16 seldepth 42 multipv 2 score cp -982 nodes 128002415 nps 14285983 hashfull 64 tbhits 13486 time 8960 pv h7f7 e1f2 e6e5 a1d1 b7b6 b5a4 f7h7 c3c4 e8d8 c4c5 c6b4 a4d7 c8b7 c5b6 a8b8 f2e2 b4d3 b2b4 d3c1 e2f2 b8b7 d4d5 c1d3 f2f1
info depth 16 seldepth 39 multipv 3 score cp -1040 nodes 128002415 nps 14285983 hashfull 64 tbhits 13486 time 8960 pv g5h4 g4g5 e6e5 g5g6 c8h3 f6f7 e8d8 g6g7 e5d4 g7g8q h7f7 b5c6 b7b5 e1c1 a8a7 d1f1 h3f1
info depth 16 seldepth 58 multipv 4 score cp -1065 nodes 128002415 nps 14285983 hashfull 64 tbhits 13486 time 8960 pv e8d8 h4h5 d6d5 h5h6 d5e4 e1g1 a6b5 f6f7 a8a4 a1d1 d8c7 a2a3 e6e5 d4e5 c8e6
info depth 16 seldepth 73 multipv 5 score cp -1086 nodes 128002415 nps 14285983 hashfull 64 tbhits 13486 time 8960 pv d6d5 f6f7 e8d8 a1d1 b7b6 h4h5 a6b5 e1g1 b6b5 e4e5 b5b4 d1c1 c8a6 c3c4 d8c8 g1h2

Moves

movestateevalpn / dnvisits
e8f7unsolved-1167backed ·61 / 1201
h7f7unsolved-1185backed ·31 / 901
e8d8unsolved-1195backed ·21 / 611
a8b8unexplored-11990
g5h4unsolved-1210backed ·21 / 941
d6d5unsolved-1258backed ·41 / 911
e6e5unsolved-1269backed ·21 / 1061
b7b6unsolved-1280backed ·21 / 1211
h7h8unsolved-1301backed ·21 / 1061
a6a5unsolved-14501 / 1061
a6b5unexplorednot analysed0
e8d7unexplorednot analysed0
a8a7unexplorednot analysed0
h7g7unexplorednot analysed0
c8d7unexplorednot analysed0
f8h6unexplorednot analysed0
f8e7unexplorednot analysed0
f8g7unexplorednot analysed0
h7h4unexplorednot analysed0
h7h5unexplorednot analysed0
h7h6unexplorednot analysed0
h7c7unexplorednot analysed0
h7d7unexplorednot analysed0
h7e7unexplorednot analysed0