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 Rg8 25. Rfb1 Ng4 26. Bf6 Nxf6 27. c5 Bc1
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 +1547cpbacked ·1

This position: analysed (40.2M nodes across 2 passes)Moves here: 1 searched · 5 from lines only

workers serve visitor requests first

6rk/1R2p3/b5p1/2P5/P2pP3/3P1P1P/8/1Rb4K w - - 0 1

visits 2 · nodes 40.2M · 0.7s

raw engine output (last analysis)
info depth 13 seldepth 31 multipv 1 score cp 1575 nodes 32016584 nps 49792510 hashfull 147 tbhits 0 time 643 pv b7d7 g6g5 d7d8 g8f8 a4a5 e7e5 b1b7 f8e8 c5c6 g5g4 b7h7 h8g8 h7h8 g8g7 f3g4 e8e6
info depth 13 seldepth 21 multipv 2 score cp 1547 nodes 32016584 nps 49792510 hashfull 147 tbhits 0 time 643 pv b1b5 g8e8 b7d7 e7e6 c5c6
info depth 12 seldepth 47 multipv 3 score cp 1529 nodes 32016584 nps 49792510 hashfull 147 tbhits 0 time 643 pv b7c7 c1f4 c7d7 f4c7 b1b6 g8e8 a4a5 g6g5 d7d8 g5g4 b6a6 g4g3
info depth 12 seldepth 30 multipv 4 score cp 1498 nodes 32016584 nps 49792510 hashfull 147 tbhits 0 time 643 pv c5c6 c1f4 b7d7 h8g7 d7d8 g8e8 d8e8 f4c7 b1b8 c7d8 a4a5
info depth 12 seldepth 17 multipv 5 score cp 1452 nodes 32016584 nps 49792510 hashfull 147 tbhits 0 time 643 pv a4a5 g6g5 b7d7 g8e8 d7d8 h8g7 d8e8 c1d2 b1b8 a6d3 b8b1

Moves

movestateevalpn / dnvisits
b1b5unexplored15470
b7d7unsolved1523backed ·131 / 12
b7c7unexplored13970
a4a5unexplored13150
f3f4unexplored12600
c5c6unexplored12070
h3h4unexplorednot analysed0
e4e5unexplorednot analysed0
b1a1unexplorednot analysed0
b1c1unexplorednot analysed0
b1b2unexplorednot analysed0
b1b3unexplorednot analysed0
b1b4unexplorednot analysed0
b1b6unexplorednot analysed0
b7b2unexplorednot analysed0
b7b3unexplorednot analysed0
b7b4unexplorednot analysed0
b7b5unexplorednot analysed0
b7b6unexplorednot analysed0
b7a7unexplorednot analysed0
b7e7unexplorednot analysed0
b7b8unexplorednot analysed0
h1g1unexplorednot analysed0
h1g2unexplorednot analysed0
h1h2unexplorednot analysed0