AtomicDB

Sign in Register
1. Nf3 f6 2. Ne5 fxe5 3. Nc3 d5 4. e3 c6 5. Qh5 g6 6. Qe5 Be6 7. Bb5 Qc7 8. Qxc7 Bc8 9. h3 e5 10. Bd3 Nf6 11. O-O Be7 12. f4 O-O 13. b3 Ba3 14. Bxa3 e4 15. Na4 c5 16. Bb5 Bd7 17. d3
Atomic opening

King Knight

Reference: 1. 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 +529cp

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

workers serve visitor requests first

r4rk1/pp1b3p/5np1/1Bpp4/N3pP2/1P1PP2P/P1P3P1/R4RK1 b - - 0 1

visits 1 · nodes 128.0M · 22.4s

raw engine output (last analysis)
info depth 27 seldepth 65 multipv 1 score cp 529 nodes 128000604 nps 5722487 hashfull 135 tbhits 0 time 22368 pv d7b5 g2g4 d5d4 c2c4 a8e8 f1e1 b7b5 h3h4 b5c4 a1c1 h7h5 g1h2 f6d7 b3b4 e8c8 a2a4 c5c4 b4b5 c4c3 b5b6 a7b6 a4a5 c8b8 a5a6 b8b1 g4h5 b1a1 c1a1 d7b6 e1c1 c3c2 h4h5
info depth 27 seldepth 45 multipv 2 score cp 41 nodes 128000604 nps 5722487 hashfull 135 tbhits 0 time 22368 pv f6h5 b5d7 h5g3 g1h2 g3f1 a1f1 b7b5 f4f5 b5a4 d3e4 a8e8 g2g4 c5c4 f5f6 g8f7 b3c4 e8c8 h3h4 h7h5 c2c3 c8b8 f1b1 b8b2 b1b2 f8b8 e3e4 a7a5 e4e5 b8b2 h2h1 f7e6 f6f7 d5d4
info depth 27 seldepth 2 multipv 3 score cp -90 upperbound nodes 128000604 nps 5722487 hashfull 135 tbhits 0 time 22368 pv h7h5
info depth 26 seldepth 58 multipv 4 score cp -159 nodes 128000604 nps 5722487 hashfull 135 tbhits 0 time 22368 pv d7c6 b5a6 b7a6 a4b6 d5d4 g2g4 a7b6 a2a4 g6g5 b3b4 h7h5 b4b5 h5g4 b5b6 f6g4 a4a5 g4h2 g1h1 g8f7 b6b7 a8b8 a1b1 f8g8
info depth 26 seldepth 49 multipv 5 score cp -200 nodes 128000604 nps 5722487 hashfull 135 tbhits 0 time 22368 pv d5d4 b5c6 d7c6 d3e4 g8h8 a4c3 b7b5 c3d5 d4d3 f4f5 a8d8 d5c7 c5c4 c7e8 f6e4 f5f6 c4b3 f6f7 e4g3 f1f2 d3d2 e8f6 h7h6 f6d7 d2d1r a1d1 b5b4 f2d2 g3e2 g1h1

Moves

movestateevalpn / dnvisits
d7b5unexplored5290
f6h5unexplored410
h7h5unexplored-900
d7c6unexplored-1590
d5d4unexplored-2000
c5c4unexplorednot analysed0
g6g5unexplorednot analysed0
a7a6unexplorednot analysed0
b7b6unexplorednot analysed0
h7h6unexplorednot analysed0
a7a5unexplorednot analysed0
e4d3unexplorednot analysed0
f6g4unexplorednot analysed0
f6e8unexplorednot analysed0
d7h3unexplorednot analysed0
d7g4unexplorednot analysed0
d7f5unexplorednot analysed0
d7e6unexplorednot analysed0
d7c8unexplorednot analysed0
d7e8unexplorednot analysed0
a8b8unexplorednot analysed0
a8c8unexplorednot analysed0
a8d8unexplorednot analysed0
a8e8unexplorednot analysed0
f8f7unexplorednot analysed0
f8b8unexplorednot analysed0
f8c8unexplorednot analysed0
f8d8unexplorednot analysed0
f8e8unexplorednot analysed0
g8f7unexplorednot analysed0
g8g7unexplorednot analysed0
g8h8unexplorednot analysed0