AtomicDB

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1. d4 f6 2. Nc3 d5 3. Bg5 Na6 4. Nb5 Bg4 5. f3 Nb4 6. e4 Nxc2 7. Nxc7 Rc8 8. Bd2 e5 9. Bb4 Bxb4 10. Bb5 Kf8 11. Rc1 Rc7 12. Rxc7 Bc8 13. Ne2 g5 14. Kd2 g4 15. fxg4 Ne7 16. Re1 Rg8 17. dxe5 Kg7 18. e5 fxe5 19. Nf4 Kh8 20. b4
Atomic opening

Queen Pawn

Reference: 1. d4

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UNSOLVED · Black to move · best line -475cpbacked ·1

This position: analysed (128.0M nodes across 1 pass) — Moves here: 3 searched · 2 from lines only

workers serve visitor requests first

2b3rk/pp2n2p/8/1B1p4/1P3N2/8/P2K2PP/4R3 b - - 0 1

visits 1 · nodes 128.0M · 4.4s

raw engine output (last analysis)
info depth 16 seldepth 35 multipv 1 score cp -359 nodes 128004293 nps 29365518 hashfull 89 tbhits 225831 time 4359 pv b7b6 e1e6 c8e6 b5c6 h7h5 f4g6 h8h7 c6d7 d5d4 d2d3 g8g7 g6e5 b6b5 d3d2 d4d3 d7c6 g7e7 g2g4 h5g4 h2h4 e7g7 c6e4 h7g8 e4d5 g8h7 d5g8 h7h6 e5g4 h6g6 g8h7 g6f7
info depth 16 seldepth 36 multipv 2 score cp -388 nodes 128004293 nps 29365518 hashfull 89 tbhits 225831 time 4359 pv e7c6 e1e8 g8e8 b5c6 b7b5 f4e6 d5d4 d2d3 a7a5 g2g4 h7h6 h2h4 c8d7 g4g5 h6g5 d3d2 a5a4
info depth 16 seldepth 44 multipv 3 score cp -434 nodes 128004293 nps 29365518 hashfull 89 tbhits 225831 time 4359 pv a7a5 e1e6 c8e6 b5d7 a5b4 a2a4 b7b6 d7e6 g8a8 e6c8 h7h5 f4g6 h8g7 g6e7 b6b5 a4a5 b5b4 a5a6 b4b3 c8f5
info depth 16 seldepth 48 multipv 4 score cp -619 upperbound nodes 128004293 nps 29365518 hashfull 89 tbhits 225831 time 4359 pv a7a6 e1e6
info depth 15 seldepth 18 multipv 5 score cp -475 nodes 128004293 nps 29365518 hashfull 89 tbhits 225831 time 4359 pv e7g6 b5d3 g8e8 e1e7 e8e7 d3g6 h7h5 h2h4 d5d4 f4d5 h8g7 d5f6 d4d3 b4b5 c8e6 g2g4

Moves

movestateevalpn / dnvisits
e7g6unexplored-4750
a7a5unsolved-499backed ·31 / 711
b7b6unsolved-578backed ·41 / 701
a7a6unexplored-6190
e7c6unsolved-7741 / 761
d5d4unexplorednot analysed0
h7h6unexplorednot analysed0
h7h5unexplorednot analysed0
e7f5unexplorednot analysed0
c8h3unexplorednot analysed0
c8g4unexplorednot analysed0
c8f5unexplorednot analysed0
c8e6unexplorednot analysed0
c8d7unexplorednot analysed0
g8g2unexplorednot analysed0
g8g3unexplorednot analysed0
g8g4unexplorednot analysed0
g8g5unexplorednot analysed0
g8g6unexplorednot analysed0
g8g7unexplorednot analysed0
g8d8unexplorednot analysed0
g8e8unexplorednot analysed0
g8f8unexplorednot analysed0
h8g7unexplorednot analysed0