AtomicDB

Sign in Register
1. Nf3 f6 2. Ne5 fxe5 3. e3 g6 4. Bb5 c6 5. Qh5 d5 6. Qe5 Be6 7. h3 Qc7 8. Qxc7 Bc8 9. Nc3 e5 10. Bd3 Nf6 11. O-O Be7 12. f4 O-O 13. b3 Ba3 14. Bxa3
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 -392cpbacked ·16

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

workers serve visitor requests first

r1b2rk1/pp5p/2p2np1/3pp3/5P2/1PNBP2P/P1PP2P1/R4RK1 b - - 0 1

visits 1 · nodes 128.0M · 9.5s

raw engine output (last analysis)
info depth 21 seldepth 47 multipv 1 score cp -367 nodes 128003943 nps 13513929 hashfull 69 tbhits 1070 time 9472 pv e5e4 c3a4 c6c5 d3b5 h7h5 g2g3 g8h8 f4f5 c8d7 a4b2 h5h4 b5c6 d7c6 g3g4 f6h5 f5f6 h5g3 g1h2 f8f7 b3b4 c5c4 b2a4 b7b6 d2d4 g6g5 b4b5 c4c3 a4c5 b6c5
info depth 21 seldepth 49 multipv 2 score cp -421 nodes 128003943 nps 13513929 hashfull 69 tbhits 1070 time 9472 pv g8h8 d3g6 c8g4 f4f5 f8f6 f1f4 a8g8 g2g3 d5d4 e3e4 h7h5 h3h4 b7b5 f4f2 g4e2 c3d5 c6d5 c2c4 b5b4 c4c5 f6c6 a2a3 g8g3 g1h2 e2f1 f5f6 h8g8 f6f7 g8f8 a3b4
info depth 21 seldepth 50 multipv 3 score cp -546 lowerbound nodes 128003943 nps 13513929 hashfull 69 tbhits 1070 time 9472 pv d5d4
info depth 21 seldepth 44 multipv 4 score cp -553 nodes 128003943 nps 13513929 hashfull 69 tbhits 1070 time 9472 pv c8g4 h3g4 e5e4 c3a4 b7b6 g2g4 h7h5 d3e2 g6g5 g1h1 f6d7 e2a6 g8g7 f1f2 d5d4 f2h2 g5f4 a6c8 f8f3 a1f1 f3g3
info depth 21 seldepth 50 multipv 5 score cp -692 nodes 128003943 nps 13513929 hashfull 69 tbhits 1070 time 9472 pv f6e8 c3a4 b7b6 g1h1 e5e4 d3a6 c8a6 f4f5 d5d4 d2d3 g8h8 d3e4 e8d6 e3e4 g6f5 f1f7 f8f7 a1f1 d4d3

Moves

movestateevalpn / dnvisits
e5e4unsolved-392backed ·1539 / 594
g8h8unsolved-402backed ·1029 / 933
d5d4unexplored-5460
c8g4unexplored-5530
f6e8unexplored-6920
c6c5unexplorednot analysed0
g6g5unexplorednot analysed0
a7a6unexplorednot analysed0
b7b6unexplorednot analysed0
h7h6unexplorednot analysed0
a7a5unexplorednot analysed0
b7b5unexplorednot analysed0
h7h5unexplorednot analysed0
e5f4unexplorednot analysed0
f6e4unexplorednot analysed0
f6g4unexplorednot analysed0
f6h5unexplorednot analysed0
f6d7unexplorednot analysed0
c8h3unexplorednot analysed0
c8f5unexplorednot analysed0
c8e6unexplorednot analysed0
c8d7unexplorednot analysed0
a8b8unexplorednot analysed0
f8f7unexplorednot analysed0
f8d8unexplorednot analysed0
f8e8unexplorednot analysed0
g8f7unexplorednot analysed0
g8g7unexplorednot analysed0