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 b6
Atomic opening

Queen Pawn

Reference: 1. d4

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WHITE_WIN (practical, via MINIMAX) · ≤M5

This position: analysed (128.0M nodes across 1 pass) — Moves here: 1 searched · 5 from lines only

witness move: f4h5 (follow it below) end of line

proven by minimax from its replies: f4h5 wins

2b3r1/p3n1kp/1p6/1B1p4/5N2/8/PP1K2PP/4R3 w - - 0 1

visits 1 · nodes 128.0M · 16.9s

raw engine output (last analysis)
info depth 19 seldepth 10 multipv 1 score mate 5 nodes 128002276 nps 7556214 hashfull 645 tbhits 95354 time 16940 pv f4h5 g7h6 e1e6 c8e6 b5d3 h6g5 h2h4 g5g4 d3f5
info depth 18 seldepth 41 multipv 2 score cp 1228 nodes 128002276 nps 7556214 hashfull 645 tbhits 95354 time 16940 pv e1f1 e7f5 f4h5 g7f7 b5e8 f7f8 g2g4 d5d4 h5f6 g8g5 f6d5 c8a6 f1f5 a6d3 g4g5 a7a5 e8f7
info depth 18 seldepth 71 multipv 3 score cp 909 nodes 128002276 nps 7556214 hashfull 645 tbhits 95354 time 16940 pv e1e6 c8e6 f4h5 g7f7 b5e8 f7e7 h5f6 g8f8 g2g4 e7d8 e8f7 d8e7 f6g8 e7d7 g4g5 d5d4 b2b3
info depth 18 seldepth 23 multipv 4 score cp 803 nodes 128002276 nps 7556214 hashfull 645 tbhits 95354 time 16940 pv g2g4 h7h6 e1e6 c8e6 f4e6 g7h8 e6d8 h6h5 g4g5 g8f8 d8f7 h8g7 g5g6 a7a5 b5d7 h5h4 d7f5
info depth 18 seldepth 38 multipv 5 score cp 738 nodes 128002276 nps 7556214 hashfull 645 tbhits 95354 time 16940 pv e1e5 h7h6 e5e6 c8e6 g2g4 g8c8 f4e6 g7h8 b5c6 d5d4 e6f8 d4d3 h2h4 c8d8 h4h5 d8d4 c6d5

Moves

movestateevalpn / dndepth
f4h5WHITE_WIN MATE_PV≤M50 / ∞-
e1f1unexplored1228-
e1e6unexplored909-
g2g4unexplored803-
e1e5unexplored738-
f4e6unexplored600borrowed-
a2a3unexplorednot analysed-
a2a4unexplorednot analysed-
b2b3unexplorednot analysed-
b2b4unexplorednot analysed-
b5a4unexplorednot analysed-
b5a6unexplorednot analysed-
b5c4unexplorednot analysed-
b5c6unexplorednot analysed-
b5d3unexplorednot analysed-
b5d7unexplorednot analysed-
b5e2unexplorednot analysed-
b5e8unexplorednot analysed-
b5f1unexplorednot analysed-
d2c1unexplorednot analysed-
d2c2unexplorednot analysed-
d2c3unexplorednot analysed-
d2d1unexplorednot analysed-
d2d3unexplorednot analysed-
d2e2unexplorednot analysed-
d2e3unexplorednot analysed-
e1a1unexplorednot analysed-
e1b1unexplorednot analysed-
e1c1unexplorednot analysed-
e1d1unexplorednot analysed-
e1e2unexplorednot analysed-
e1e3unexplorednot analysed-
e1e4unexplorednot analysed-
e1e7unexplorednot analysed-
e1g1unexplorednot analysed-
e1h1unexplorednot analysed-
f4d3unexplorednot analysed-
f4d5unexplorednot analysed-
f4e2unexplorednot analysed-
f4g6unexplorednot analysed-
f4h3unexplorednot analysed-
g2g3unexplorednot analysed-
h2h3unexplorednot analysed-
h2h4unexplorednot analysed-