AtomicDB

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1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. d4 Nc6 6. Bb5 h5 7. c3 Nh6 8. Ne5 fxe5 9. Bg5 Qf6 10. f4 Ng4 11. f5 Qxg5 12. Qxh5 Kd8 13. f6 g5 14. h3 d6 15. g4 e5 16. h4 Rh7 17. f7 gxh4
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · White to move · best line +1281cpbacked ·4

This position: analysed (128.0M nodes across 1 pass) — Moves here: 1 searched · 4 from lines only

workers serve visitor requests first

r1bk1b2/pp3P1r/2np4/1B2p3/3PP1P1/2P5/PP6/R3K2R w KQ - 0 1

visits 1 · nodes 128.0M · 27.9s

raw engine output (last analysis)
info depth 21 seldepth 45 multipv 1 score cp 975 nodes 128000593 nps 4581922 hashfull 139 tbhits 33719 time 27936 pv h1h7 e5d4 e4e5 c8f5 e5e6 c6e7 g4f5 a8c8 a1d1 d6d5 e1e2 a7a6 b5d7 c8c4 d1d5 a6a5 d7c6 b7b6 c3c4 d8c7 c6e4 c7b8 e2f1 b8a7 a2a3 a7b8 f1g1 b8a7 e4b7 a7b8 a3a4 b8c7
info depth 21 seldepth 55 multipv 2 score cp 975 nodes 128000593 nps 4581922 hashfull 139 tbhits 33719 time 27936 pv b5c6 b7b5 a1c1 e5d4 c3c4 a8b8 e4e5 b8b7 c1d1 c8f5 g4f5 h7g7 e5d6 d8e7 d1d8 e7f6 d8f8 b7e7 e1f2 e7e2 f2g3 e2e1
info depth 21 seldepth 38 multipv 3 score cp 942 nodes 128000593 nps 4581922 hashfull 139 tbhits 33719 time 27936 pv e1e2 a8b8 h1h6 a7a6 a1h1 b7b6 e2e1 b8a8 a2a3 c8g4 b5c6 e5d4 c3c4 b6b5
info depth 20 seldepth 52 multipv 4 score cp 937 nodes 128000593 nps 4581922 hashfull 139 tbhits 33719 time 27936 pv h1h6 h7h8 h6h8 a7a6 a1d1 b7b6 e1f2 c6e7 b5d7 c8b7 g4g5 e7g6 d4d5 d8e7 b2b4 a6a5 b4b5 b7a6 c3c4 g6f4
info depth 20 seldepth 35 multipv 5 score cp 848 nodes 128000593 nps 4581922 hashfull 139 tbhits 33719 time 27936 pv e1c1 b7b6 h1h6 h7h6 d1h1 c6e7 b5d7 c8a6 c3c4 e7g6 h1f1 a6b7 f1f6 b7d5 c4d5 g6h8 g4g5 h8f7 g5g6 d8e7

Moves

movestateevalpn / dnvisits
h1h7unsolved1281backed ·322 / 11
b5c6unexplored9750
e1e2unexplored9420
h1h6unexplored9370
e1c1unexplored8480
a1b1unexplorednot analysed0
a1c1unexplorednot analysed0
a1d1unexplorednot analysed0
a2a3unexplorednot analysed0
a2a4unexplorednot analysed0
b2b3unexplorednot analysed0
b2b4unexplorednot analysed0
b5a4unexplorednot analysed0
b5a6unexplorednot analysed0
b5c4unexplorednot analysed0
b5d3unexplorednot analysed0
b5e2unexplorednot analysed0
b5f1unexplorednot analysed0
c3c4unexplorednot analysed0
d4d5unexplorednot analysed0
d4e5unexplorednot analysed0
e1d1unexplorednot analysed0
e1d2unexplorednot analysed0
e1f1unexplorednot analysed0
e1f2unexplorednot analysed0
e1g1unexplorednot analysed0
g4g5unexplorednot analysed0
h1f1unexplorednot analysed0
h1g1unexplorednot analysed0
h1h2unexplorednot analysed0
h1h3unexplorednot analysed0
h1h4unexplorednot analysed0
h1h5unexplorednot analysed0