AtomicDB

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1. Nf3 f6 2. Ne5 fxe5 3. e3 g6 4. Qh5 d5 5. Qe5 Be6 6. b3 b5 7. Qxc7 d4 8. Bc4 h5 9. h3 Bg7 10. d3 bxc4 11. e4 Nf6 12. Bg5 O-O 13. f3 Bh6 14. g3 h4 15. O-O Bc8 16. Na3 a5 17. Kh1 a4 18. Nb5 Ra6 19. Nc7 Kh8 20. c4 axb3 21. Nxa6 Rd8 22. Rab1 hxg3 23. a4 Ba6 24. Rb7 Ra8 25. a5 Rc8 26. c5 Ng4 27. Rb8 Ne3
Atomic opening

Atomic Attack, Modern, Mainline with 7.b3

Reference: 1. Nf3 f6 2. e3 d5 3. Ng5 fxg5 4. Qh5+ g6 5. Qe5 Be6 6. Qxc7 b5 7. b3

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UNSOLVED · White to move · best line +1921cpbacked ·3

This position: analysed (168.2M nodes across 3 passes) — Moves here: 1 searched · 5 from lines only

workers serve visitor requests first

1Rr4k/4p3/b5pb/P1P3B1/3pP3/3PnP1P/8/5R1K w - - 0 1

visits 3 · nodes 168.2M · 14.1s

raw engine output (last analysis)
info depth 14 seldepth 37 multipv 1 score cp 2046 nodes 128001255 nps 11166470 hashfull 665 tbhits 0 time 11463 pv b8c8 h6g5 c5c6 h8g7 c6c7 g7f6 f1b1 f6g5 b1b6 g5h4 b6a6 h4g3 a5a6 e3d1 c7c8q d1f2 h1g1 f2d3 c8c2 g3f2 a6a7 d4d3 c2d2 f2f1 a7a8q g6g5 g1h1
info depth 14 seldepth 34 multipv 2 score cp 2001 nodes 128001255 nps 11166470 hashfull 665 tbhits 0 time 11463 pv c5c6 h6g5 b8c8 h8g7 c6c7 g7f6 f1b1 f6g5 b1b6 g5f4 b6a6 f4g3 a5a6 e3d1 c7c8q d1f2 h1g1 f2d3 c8g4 g3f2
info depth 13 seldepth 41 multipv 3 score cp 1931 nodes 128001255 nps 11166470 hashfull 665 tbhits 0 time 11463 pv f1b1 h6g7 b8c8 g7e5 b1b8 a6c8 g5e3 h8g7 a5a6 g7h6 a6a7 h6h5 a7a8q h5h4 c5c6
info depth 13 seldepth 53 multipv 4 score cp 1572 nodes 128001255 nps 11166470 hashfull 665 tbhits 0 time 11463 pv f1c1 h6g5 b8c8 e3f5 e4f5 e7e5 c5c6 e5e4 c6c7 e4d3 c7c8r a6c8 a5a6 h8g7
info depth 13 seldepth 39 multipv 5 score cp 1568 nodes 128001255 nps 11166470 hashfull 665 tbhits 0 time 11463 pv f1g1 e3g4 g1f1 h6f8 c5c6 h8h7 b8c8 e7e5 f1b1 g4f2 h1g1 f2d3 c6c7 a6c8 a5a6 f8c5

Moves

movestateevalpn / dnvisits
b8c8unsolved1921backed ·260 / 13
c5c6unexplored15790
f1c1unexplored15720
f1b1unexplored15580
b8a8unexplored14870
f1g1unexplored14820
f3f4unexplorednot analysed0
h3h4unexplorednot analysed0
e4e5unexplorednot analysed0
g5e3unexplorednot analysed0
g5f4unexplorednot analysed0
g5h4unexplorednot analysed0
g5f6unexplorednot analysed0
g5h6unexplorednot analysed0
g5e7unexplorednot analysed0
f1a1unexplorednot analysed0
f1d1unexplorednot analysed0
f1e1unexplorednot analysed0
f1f2unexplorednot analysed0
b8b1unexplorednot analysed0
b8b2unexplorednot analysed0
b8b3unexplorednot analysed0
b8b4unexplorednot analysed0
b8b5unexplorednot analysed0
b8b6unexplorednot analysed0
b8b7unexplorednot analysed0
h1g1unexplorednot analysed0
h1h2unexplorednot analysed0