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. c5 Ra8
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 +1491cpbacked ·1

This position: analysed (40.1M nodes across 2 passes) — Moves here: 0 searched · 6 from lines only

workers serve visitor requests first

r6k/4p3/b4npb/2P3B1/P2pP3/3P1P1P/8/1R3R1K w - - 0 1

visits 2 · nodes 40.1M · 2.7s

raw engine output (last analysis)
info depth 15 seldepth 39 multipv 1 score cp 1638 nodes 32007040 nps 12230431 hashfull 243 tbhits 0 time 2617 pv b1b7 a8c8 b7c7 f6g4 g5f6 g4f6 f3f4 c8a8 c7c8 h6f8 c8a8 g6g5 c5c6 g5g4 h3g4 e7e6 c6c7 f8c5 f1g1 h8h7 g1g7 h7h8 a4a5 c5a7 c7c8q a6c8
info depth 15 seldepth 48 multipv 2 score cp 1612 nodes 32007040 nps 12230431 hashfull 243 tbhits 0 time 2617 pv b1b8 f6e8 c5c6 e7e6 a4a5 h6g5 b8a8 e8c7 f3f4 h8g8 f4f5
info depth 14 seldepth 39 multipv 3 score cp 1582 nodes 32007040 nps 12230431 hashfull 243 tbhits 0 time 2617 pv c5c6 a8c8 b1b8 f6e8 g5e7 h6e3 b8c8 g6g5 c6c7 e3g1 c7c8q a6c8
info depth 14 seldepth 20 multipv 4 score cp 1537 nodes 32007040 nps 12230431 hashfull 243 tbhits 0 time 2617 pv a4a5 a6b5 a5a6 f6e8 c5c6 h6g5 a6a7 g6g5 c6c7 a8c8 a7a8q
info depth 14 seldepth 30 multipv 5 score cp 1458 nodes 32007040 nps 12230431 hashfull 243 tbhits 0 time 2617 pv b1b2 f6e8 b2b8 h6g5 f3f4 a6d3 b8a8 g6g5 c5c6 d4d3 f4g5 d3d2

Moves

movestateevalpn / dnvisits
b1b8unexplored14910
c5c6unexplored14640
b1b2unexplored14580
b1b7unexplored14500
a4a5unexplored14400
b1b6unexplored13740
f3f4unexplorednot analysed0
h3h4unexplorednot analysed0
e4e5unexplorednot analysed0
g5c1unexplorednot analysed0
g5d2unexplorednot analysed0
g5e3unexplorednot analysed0
g5f4unexplorednot analysed0
g5h4unexplorednot analysed0
g5f6unexplorednot analysed0
g5h6unexplorednot analysed0
b1a1unexplorednot analysed0
b1c1unexplorednot analysed0
b1d1unexplorednot analysed0
b1e1unexplorednot analysed0
b1b3unexplorednot analysed0
b1b4unexplorednot analysed0
b1b5unexplorednot analysed0
f1c1unexplorednot analysed0
f1d1unexplorednot analysed0
f1e1unexplorednot analysed0
f1g1unexplorednot analysed0
f1f2unexplorednot analysed0
h1g1unexplorednot analysed0
h1g2unexplorednot analysed0
h1h2unexplorednot analysed0