AtomicDB

Sign in Register
1. Nf3 f6 2. e4 e6 3. d4 c6 4. Nc3 Nh6 5. g4 Bd6 6. Ne5 Bxe5 7. Bf4 d6 8. Nb5 O-O 9. Nxa7 f5 10. Qd2 fxg4 11. O-O-O g5 12. h3 Ng4 13. hxg4 Qb6 14. Qb4 h5 15. e5 Kg7 16. Bh3 Qa5 17. Qxa5
transpositions from: b4b5 · b4a5
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 -1221cpbacked ·4

This position: analysed (128.0M nodes across 1 pass) — Moves here: 2 searched · 3 from lines only

workers serve visitor requests first

2b2r2/1p4k1/2ppp3/4P1pp/3P4/7B/PPP2P2/2KR3R b - - 0 1

visits 1 · nodes 128.0M · 23.0s

raw engine output (last analysis)
info depth 18 seldepth 42 multipv 1 score cp -1201 nodes 128002238 nps 5565314 hashfull 110 tbhits 145952 time 23000 pv f8f3 h3g4 f3f4 g4h5 f4h4 h1h4 g5g4 d4d5 b7b6 d1h1 g4g3 f2g3 g7g6 h1g1 g6h5 c2c4 h5h4 g1g4 h4h3 d5c6 d6e5 c1d2 c8a6 g4g7
info depth 18 seldepth 52 multipv 2 score cp -1214 nodes 128002238 nps 5565314 hashfull 110 tbhits 145952 time 23000 pv g5g4 h3g4 f8f3 d1d3 f3f4 d3f3 h5h4 f3f4 h4h3 h1h2 d6e5 f2f4 e6e5 c1d2 e5d4 f4f5 g7f6 d2e1 c8d7 e1f1
info depth 18 seldepth 40 multipv 3 score cp -1237 nodes 128002238 nps 5565314 hashfull 110 tbhits 145952 time 23000 pv f8f4 f2f3 h5h4 h1g1 f4g4 h3g4 h4h3 d4d5 c6d5 c2c4 d6e5 g1h1 e6e5 c1d2 e5e4
info depth 18 seldepth 42 multipv 4 score cp -1263 nodes 128002238 nps 5565314 hashfull 110 tbhits 145952 time 23000 pv g7h7 f2f4 b7b5 h1f1 f8g8 f4f5 b5b4 c2c4 b4c3 f5f6 g8f8 c1d2 g5g4 f6f7 h5h4 b2b4 c8b7 a2a4 c6c5 b4b5 c5d4 d2e3 g4h3 a4a5 h4h3 b5b6 h3h2 a5a6 h2h1r f1h1
info depth 18 seldepth 42 multipv 5 score cp -1266 nodes 128002238 nps 5565314 hashfull 110 tbhits 145952 time 23000 pv g7h8 f2f4 b7b5 h1f1 g5g4 h3g4 f8g8 f1g1 g8g2 g1g2 d6e5 d1h1 b5b4 c1d2 c8a6 d2e1 a6f1 h1h4 h8g8

Moves

movestateevalpn / dnvisits
g5g4unsolved-1221backed ·31 / 691
f8f4unexplored-12370
f8f3unsolved-1246backed ·21 / 841
g7h7unexplored-12630
g7h8unexplored-12660
h5h4unexplorednot analysed0
c6c5unexplorednot analysed0
d6d5unexplorednot analysed0
b7b6unexplorednot analysed0
b7b5unexplorednot analysed0
d6e5unexplorednot analysed0
c8d7unexplorednot analysed0
f8f2unexplorednot analysed0
f8f5unexplorednot analysed0
f8f6unexplorednot analysed0
f8f7unexplorednot analysed0
f8d8unexplorednot analysed0
f8e8unexplorednot analysed0
f8g8unexplorednot analysed0
f8h8unexplorednot analysed0
g7g6unexplorednot analysed0
g7h6unexplorednot analysed0
g7f7unexplorednot analysed0
g7g8unexplorednot analysed0