AtomicDB

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1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. d4 Nc6 6. Bb5 a6 7. O-O axb5 8. h3 h5 9. Qd3 b5 10. Qc3 Qc7 11. Ne5 Ba6 12. Qa5 fxe5 13. Bf4 e5 14. Bg5 Bb4 15. Qb6 Nf6 16. f4 exd4 17. a4 Rc8
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · White to move · best line +1659cp

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

workers serve visitor requests first

2r1k2r/2qp2p1/bQ3n2/1p4Bp/Pb2PP2/7P/1PP3P1/R4RK1 w k - 0 1

visits 1 · nodes 128.0M · 2.9s

raw engine output (last analysis)
info depth 15 seldepth 49 multipv 1 score cp 1659 nodes 128000616 nps 44991429 hashfull 725 tbhits 41840 time 2845 pv b6d6 b4d6 a4b5 g7g6 g5h6 c8a8 a1a7 a8a7 e4e5 e8d8 e5e6 d7e6 h6f8 d8c7 f1d1 g6g5 f4f5 h5h4 f5f6 g5g4 f6f7 g4h3 d1d7 c7b8 d7d8 b8b7
info depth 15 seldepth 48 multipv 2 score cp 1654 nodes 128000616 nps 44991429 hashfull 725 tbhits 41840 time 2845 pv b6c6 e8g8 c6d7 b4c3 b2c3 b5b4 f1d1 a6e2 d1d8 f8d8 g5f6 g8f7 f4f5 f7f8 g2g3
info depth 15 seldepth 21 multipv 3 score cp 1613 nodes 128000616 nps 44991429 hashfull 725 tbhits 41840 time 2845 pv b6c7 b4d2 a4b5 e8g8 a1a8 f8b8 g5f6
info depth 15 seldepth 24 multipv 4 score cp 1306 nodes 128000616 nps 44991429 hashfull 725 tbhits 41840 time 2845 pv b6b7 b4c3 a4b5 c3b2 b7c7 e8g8 f1a1 f6e8
info depth 15 seldepth 21 multipv 5 score cp 885 nodes 128000616 nps 44991429 hashfull 725 tbhits 41840 time 2845 pv g1h1 b4d2 b6c6 c7c6 a4b5 d2a5 f4f5 f6g4 c2c4 d7d5 b2b4 a5b6 c4c5 c8a8 g2g3 a8a2 a1a2 g4e3 g5e3

Moves

movestateevalpn / dnvisits
b6d6unexplored16590
b6c6unexplored16540
b6c7unexplored16210
b6b7unexplored13060
g1h1unexplored8850
a1a2unexplorednot analysed0
a1a3unexplorednot analysed0
a1b1unexplorednot analysed0
a1c1unexplorednot analysed0
a1d1unexplorednot analysed0
a1e1unexplorednot analysed0
a4a5unexplorednot analysed0
a4b5unexplorednot analysed0
b2b3unexplorednot analysed0
b6a5unexplorednot analysed0
b6a6unexplorednot analysed0
b6a7unexplorednot analysed0
b6b5unexplorednot analysed0
b6b8unexplorednot analysed0
b6c5unexplorednot analysed0
b6d4unexplorednot analysed0
b6e3unexplorednot analysed0
b6e6unexplorednot analysed0
b6f2unexplorednot analysed0
b6f6unexplorednot analysed0
c2c3unexplorednot analysed0
c2c4unexplorednot analysed0
e4e5unexplorednot analysed0
f1b1unexplorednot analysed0
f1c1unexplorednot analysed0
f1d1unexplorednot analysed0
f1e1unexplorednot analysed0
f1f2unexplorednot analysed0
f1f3unexplorednot analysed0
f4f5unexplorednot analysed0
g1f2unexplorednot analysed0
g1h2unexplorednot analysed0
g2g3unexplorednot analysed0
g2g4unexplorednot analysed0
g5f6unexplorednot analysed0
g5h4unexplorednot analysed0
g5h6unexplorednot analysed0
h3h4unexplorednot analysed0