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1. d4 c6 2. Nc3 f6 3. Nf3 e6 4. g4 Nh6 5. e4 Bb4 6. e5 fxe5 7. Ng5 d5 8. h4 e5 9. Qe2 Nxg4 10. f3 Qc7 11. Bh3 Bg4 12. O-O O-O 13. Nb5 e4 14. Nxc7 Bd2 15. Bxg4 Rf6 16. f4 Rg6 17. Qg4 Be1
Atomic opening

Queen Pawn

Reference: 1. d4

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UNSOLVED · White to move · best line +1158cpbacked ·6

This position: analysed (128.0M nodes across 1 pass) — Moves here: 1 searched · 4 from lines only

workers serve visitor requests first

r5k1/pp4pp/2p3r1/3p4/3PpPQP/8/PPP5/R1B1bRK1 w - - 0 1

visits 1 · nodes 128.0M · 27.2s

raw engine output (last analysis)
info depth 20 seldepth 52 multipv 1 score cp 942 nodes 128000951 nps 4697454 hashfull 74 tbhits 20293 time 27249 pv f4f5 e1f2 g1h1 g6g4 c2c4 g7g5 c4d5 g8f7 d4d5 a8g8 h4h5 g8d8 d5d6 d8d7 c1e3 c6c5 f5f6 c5c4 a1d1 a7a5 h5h6 b7b5 h1g2 a5a4
info depth 20 seldepth 46 multipv 2 score cp 640 upperbound nodes 128000951 nps 4697282 hashfull 74 tbhits 20293 time 27250 pv f1e1 a8e8
info depth 19 seldepth 42 multipv 3 score cp 670 nodes 128000951 nps 4697282 hashfull 74 tbhits 20293 time 27250 pv h4h5 g6g5 g4g3 g5g3 g1h1 g7g6 f4f5 g6g5 f5f6 g8f7 f1f5 e1g3 b2b4 a7a5 c1e3 b7b5 a1c1 h7h6
info depth 19 seldepth 27 multipv 4 score cp 141 nodes 128000951 nps 4697282 hashfull 74 tbhits 20293 time 27250 pv g4g6 g7g5 a2a4 g5g4 c1e3 g8f7 f4f5 c6c5 d4c5 d5d4 g1g2 a8c8 c2c4 e1f2 a4a5 f2e3 f5f6
info depth 19 seldepth 68 multipv 5 score cp -1543 nodes 128000951 nps 4697282 hashfull 74 tbhits 20293 time 27250 pv g1h1 e1h4 f4f5 g6g1 h1h2 g1g2 h2h3 a8f8 f5f6 g7g5 f6f7 g8h8 c1g5 h7h5 a1e1 e4e3 h3h4 g2g4 h4h3 g4h4 h3g2 h4h2

Moves

movestateevalpn / dnvisits
f4f5unsolved1158backed ·532 / 11
h4h5unexplored6700
f1e1unexplored6400
g4g6unexplored1410
g1h1unexplored-15430
a2a3unexplorednot analysed0
b2b3unexplorednot analysed0
c2c3unexplorednot analysed0
a2a4unexplorednot analysed0
b2b4unexplorednot analysed0
c2c4unexplorednot analysed0
c1d2unexplorednot analysed0
c1e3unexplorednot analysed0
a1b1unexplorednot analysed0
f1f2unexplorednot analysed0
f1f3unexplorednot analysed0
g1h2unexplorednot analysed0
g1g2unexplorednot analysed0
g4g2unexplorednot analysed0
g4g3unexplorednot analysed0
g4g5unexplorednot analysed0