AtomicDB

Sign in Register
1. Nf3 f6 2. e4 e6 3. d4 c6 4. Na3 g6 5. Nb5 cxb5 6. Bb5 Nc6 7. h3 a6 8. O-O h5 9. Kh1 axb5 10. Qd3 Qa5 11. Nh4 d5 12. a4 Qb5 13. e5
transpositions from: a2a4 · e4e5
Atomic opening

Center Attack FatalImage Variation

Reference: 1. Nf3 f6 2. e4 e6 3. d4 c6

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 -696cp

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

workers serve visitor requests first

r1b1kbnr/1p6/4ppp1/1q1pP2p/P2P3N/3Q3P/1PP2PP1/R1B2R1K b kq - 0 1

visits 1 · nodes 128.0M · 27.9s

raw engine output (last analysis)
info depth 22 seldepth 37 multipv 1 score cp -696 nodes 128001614 nps 4594788 hashfull 134 tbhits 7546 time 27858 pv b5c4 d3c4 f8b4 c2c3 b4a5 g2g3 g8h6 h4g6 f6e5 b2b4 e6e5 b4a5 e8g8 f2f4 f8e8 f1e1 e5d4 e1e7 e8e7 c1d2 d5d4 a1e1 c8e6 c3c4 a8e8 h1g1 b7b5 f4f5 b5b4 f5f6 e6f7
info depth 21 seldepth 40 multipv 2 score cp -811 nodes 128001614 nps 4594788 hashfull 134 tbhits 7546 time 27858 pv b5b4 d3c4 b4c4 a4a5 b7b5 a5a6 b5b4 b2b3 f6f5 g2g3 f8c5 c2c4 c5a7 c4c5 g8e7 c1g5 e7c6 g5e7 c6d4 f1d1 d5d4 c5c6 d4d3 e7f8 d3d2
info depth 21 seldepth 48 multipv 3 score cp -816 nodes 128001614 nps 4594788 hashfull 134 tbhits 7546 time 27858 pv b5a6 a4a5 c8d7 g2g3 f6f5 b2b4 d7a4 d3a6 b7b5 c1g5 f8h6 g5f6 g8f6 h4g6 e8c8 f1g1 c8b7 a5a6 b7a7 g3g4 h8f8
info depth 21 seldepth 46 multipv 4 score cp -825 nodes 128001614 nps 4594788 hashfull 134 tbhits 7546 time 27858 pv b5d3 a4a5 c8d7 g2g3 b7b5 b2b4 f8c5 c2c4 c5a7 c1d2 g8h6 h4g6 e8g8 c4c5 f6e5 f2f4 a8e8
info depth 21 seldepth 41 multipv 5 score cp -844 nodes 128001614 nps 4594788 hashfull 134 tbhits 7546 time 27858 pv b5b6 d3a6 b6a6 a4a5 b7b5 a5a6 b5b4 b2b3 g8h6 h4g6 f8h6 f1g1 c8d7 g2g4 h8g8 g4g5 d7b5 c2c4 b4c3 a6a7 b5f1 g1g3 f1g2 h1g1 g2h3

Moves

movestateevalpn / dnvisits
b5c4unexplored-6960
b5b4unexplored-8110
b5a6unexplored-8160
b5d3unexplored-8250
b5b6unexplored-8440
f6f5unexplorednot analysed0
g6g5unexplorednot analysed0
b7b6unexplorednot analysed0
f6e5unexplorednot analysed0
g8h6unexplorednot analysed0
g8e7unexplorednot analysed0
c8d7unexplorednot analysed0
f8a3unexplorednot analysed0
f8b4unexplorednot analysed0
f8c5unexplorednot analysed0
f8d6unexplorednot analysed0
f8h6unexplorednot analysed0
f8e7unexplorednot analysed0
f8g7unexplorednot analysed0
a8a4unexplorednot analysed0
a8a5unexplorednot analysed0
a8a6unexplorednot analysed0
a8a7unexplorednot analysed0
a8b8unexplorednot analysed0
h8h6unexplorednot analysed0
h8h7unexplorednot analysed0
b5b2unexplorednot analysed0
b5b3unexplorednot analysed0
b5a4unexplorednot analysed0
b5a5unexplorednot analysed0
b5c5unexplorednot analysed0
b5c6unexplorednot analysed0
b5d7unexplorednot analysed0
e8d7unexplorednot analysed0
e8e7unexplorednot analysed0
e8f7unexplorednot analysed0
e8d8unexplorednot analysed0