AtomicDB

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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 e4 15. Na4 c5 16. Bb5 h5 17. g3 g5 18. f5 Bd7 19. Nb2 h4 20. g4 c4
transpositions from: c5c4 · h5h4
Atomic opening

King Knight

Reference: 1. Nf3 f6

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UNSOLVED · White to move · best line +405cp

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

workers serve visitor requests first

r4rk1/pp1b4/5n2/1B1p1Pp1/2p1p1Pp/1P2P2P/PNPP4/R4RK1 w - - 0 1

visits 1 · nodes 128.0M · 8.4s

raw engine output (last analysis)
info depth 25 seldepth 47 multipv 1 score cp 405 nodes 128003915 nps 15229496 hashfull 50 tbhits 923 time 8405 pv b5c6 d7c6 b3c4 a8c8 c2c4 b7b5 c4c5 c8c6 b2d3 e4d3 e3e4 d5e4 f1e1 f6e4 d2d4 b5b4 d4d5 f8d8 f5f6 a7a5 a1d1 g8f8 d1d3 c6d6 e1c1 d8c8 d3e3 d6d8 f6f7 b4b3 c5c6 d8d6 a2b3
info depth 25 seldepth 14 multipv 2 score cp 178 upperbound nodes 128003915 nps 15229496 hashfull 50 tbhits 923 time 8405 pv b2d1 d5d4
info depth 24 seldepth 52 multipv 3 score cp 67 nodes 128003915 nps 15229496 hashfull 50 tbhits 923 time 8405 pv b2d3 c4d3 d2d4 e4d3 e3e4 d7b5 c2c3 a8c8 e4d5 f6e4 a1d1 e4d2 f1f3 f8e8 f3e3 e8e5 e3e5 c8e8 g1h1 g8f7 a2a4 a7a5 f5f6 e8e4 d1e1 e4f4 e1e7 f7f8 e7e8 f8f7
info depth 24 seldepth 46 multipv 4 score cp 0 nodes 128003915 nps 15229496 hashfull 50 tbhits 923 time 8405 pv b5c4 d5d4 b2c4 d7b5 a1c1 a8d8 f1e1 b5c4 c2c4 d4e3 d2d4 f8e8 c4c5 e4e3 c5c6 b7c6 c1c7 d8c8 c7g7 g8h8 g7h7 h8g8 d4d5 c8c2 h7g7 g8h8 g7g8
info depth 24 seldepth 14 multipv 5 score cp 0 nodes 128003915 nps 15229496 hashfull 50 tbhits 923 time 8405 pv b5a6 b7a6 b3c4 f8b8 b2a4 b8b2 a2a3 d7b5 f1e1 b5a4 a1a2 b2b3 a2a1

Moves

movestateevalpn / dnvisits
b5c6unexplored4050
b2d1unexplored1780
b2d3unexplored670
b5c4unexplored00
b5a6unexplored00
a2a3unexplorednot analysed0
c2c3unexplorednot analysed0
d2d3unexplorednot analysed0
b3b4unexplorednot analysed0
a2a4unexplorednot analysed0
d2d4unexplorednot analysed0
b3c4unexplorednot analysed0
b2a4unexplorednot analysed0
b2c4unexplorednot analysed0
b5a4unexplorednot analysed0
b5d7unexplorednot analysed0
a1b1unexplorednot analysed0
a1c1unexplorednot analysed0
a1d1unexplorednot analysed0
a1e1unexplorednot analysed0
f1b1unexplorednot analysed0
f1c1unexplorednot analysed0
f1d1unexplorednot analysed0
f1e1unexplorednot analysed0
f1f2unexplorednot analysed0
f1f3unexplorednot analysed0
f1f4unexplorednot analysed0
g1h1unexplorednot analysed0
g1f2unexplorednot analysed0
g1g2unexplorednot analysed0
g1h2unexplorednot analysed0