AtomicDB

Sign in Register
1. Nf3 f6 2. e4 e6 3. d4 c6 4. Na3 g6 5. Nb5 cxb5 6. Bb5 Nc6 7. Ng5 a6 8. O-O fxg5 9. Bg5 h5 10. Bc4 Qc7 11. e5 Bg7 12. Qf3 Bxe5 13. Qxc6 Nf6 14. Bxf6 d5 15. f4 Bd7 16. f5 O-O 17. Be2 e5 18. f6 exd4 19. Bf3 Rad8 20. Rfe1 Be6 21. Rad1 Kh7 22. c4 d4 23. c5 Kh8 24. h3
transpositions from: h2h3 · c4c5
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 -1161cpbacked ·2

This position: analysed (2.51B nodes across 2 passes) — Moves here: 4 searched · 1 from lines only

workers serve visitor requests first

3r1r1k/1p6/p3bPp1/2P4p/3p4/5B1P/PP4P1/3RR1K1 b - - 0 1

visits 2 · nodes 2.51B · 394.2s

raw engine output (last analysis)
info depth 29 seldepth 70 multipv 1 score cp -1327 nodes 2000001973 nps 6507563 hashfull 993 tbhits 0 time 307335 pv a6a5 f6f7 a5a4 g2g3 h5h4 f3e4 d4d3 d1d2 h4g3 e4f3 e6f5 e1e5 f5e4 a2a3 e4f5 e5d5 h8g7 d5d6 f5e6 f3e4 g6g5 h3h4 g7h8 h4h5 g5g4 d6d8 h8g7 h5h6 g7h8 g1g2 g4g3 e4f5 e6d5 g2g1 d5g2
info depth 29 seldepth 87 multipv 2 score cp -1339 nodes 2000001973 nps 6507563 hashfull 993 tbhits 0 time 307335 pv d4d3 d1d2 e6f5 f6f7 f5e4 g2g3 a6a5 e1c1 e4c6 c1c4 d8c8 c4d4 c6d5 c5c6 b7b5 c6c7 d5e4 d4d5 e4d5 f3e4 b5b4 g1f2 a5a4 f2e1 a4a3 b2b3 h5h4
· earlier wider pass ·
info depth 25 seldepth 62 multipv 1 score cp -1169 nodes 512003666 nps 5894110 hashfull 379 tbhits 341918 time 86867 pv a6a5 f6f7 a5a4 d1d2 h5h4 f3e4 d4d3 g2g3 h4g3 e4d5 e6f5 d5f3 g6g5 e1e5 f5g6 f3d1 g6e4 d1g4 a4a3 b2b4 e4c6 g4d1 c6d5 b4b5 d5a2 d2a2 d8c8 g1h1 d3d2 h1g2 h8h7 h3h4 g5h4 b5b6
info depth 25 seldepth 57 multipv 2 score cp -1199 nodes 512003666 nps 5894110 hashfull 379 tbhits 341918 time 86867 pv h5h4 f6f7 a6a5 f3e4 e6d5 g2g4 d5c6 e4c6 a5a4 g4g5 h8h7 d1d3 h7h8 e1e4 d8c8 g1f2 c8d8 e4e5 d8d6 e5e6 f8f7
info depth 25 seldepth 70 multipv 3 score cp -1219 nodes 512003666 nps 5894110 hashfull 379 tbhits 341918 time 86867 pv e6c4 f6f7 c4b5 f3e4 b5c6 g2g4 d8c8 d1d2 h5h4 g4g5 c6e4 d2d3 c8c6 b2b4 c6c8 a2a4 h8h7 g1h1 c8c7 a4a5 c7c6 b4b5 c6c8 d3d2 d4d3 c5c6 b7c6 b5b6 c8c1
info depth 25 seldepth 64 multipv 4 score cp -1225 nodes 512003666 nps 5894110 hashfull 379 tbhits 341918 time 86867 pv g6g5 g2g3 g5g4 f3e4 g4h3 f6f7 e6g4 d1d3 g4e2 d3d2 f8f7 e4g6 d8f8 g6f7 a6a5 a2a4 b7b5 c5c6 b5a4 c6c7 e2g4 e1c1 a5a4 c1c6 a4a3
info depth 25 seldepth 66 multipv 5 score cp -1248 nodes 512003666 nps 5894110 hashfull 379 tbhits 341918 time 86867 pv d4d3 d1d2 e6f5 f3d5 f5d7 f6f7 b7b6 d5e4 b6c5 e1c1 g6g5 c1c8 d7b5 g2g3 a6a5 a2a4 b5a6 c8d8 h8g7 e4b7 a6c4 b2b4 c4e6 b4b5 h5h4 b7a8

Moves

movestateevalpn / dnvisits
a6a5unsolved-11611 / 921
g6g5unsolved-1311backed ·11 / 621
d4d3unexplored-13390
h5h4unsolved-14181 / 761
e6c4unsolved-14331 / 1081
b7b6unexplorednot analysed0
b7b5unexplorednot analysed0
e6a2unexplorednot analysed0
e6b3unexplorednot analysed0
e6h3unexplorednot analysed0
e6g4unexplorednot analysed0
e6d5unexplorednot analysed0
e6f5unexplorednot analysed0
e6d7unexplorednot analysed0
e6f7unexplorednot analysed0
e6c8unexplorednot analysed0
e6g8unexplorednot analysed0
d8d5unexplorednot analysed0
d8d6unexplorednot analysed0
d8d7unexplorednot analysed0
d8a8unexplorednot analysed0
d8b8unexplorednot analysed0
d8c8unexplorednot analysed0
d8e8unexplorednot analysed0
f8f6unexplorednot analysed0
f8f7unexplorednot analysed0
f8e8unexplorednot analysed0
f8g8unexplorednot analysed0
h8g8unexplorednot analysed0
h8h7unexplorednot analysed0