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1. e4 Nf6 2. Qh5 Ng8
Atomic opening

Vlasov Opening Mainline

Reference: 1. e4 Nf6

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WHITE_WIN (practical, via MINIMAX) · ≤M1

This position: analysed (591,604 nodes across 1 pass)Moves here: 20 searched · 3 from lines only

witness move: h5f7 (follow it below) end of line

rnbqkbnr/pppppppp/8/7Q/4P3/8/PPPP1PPP/RNB1KBNR w KQkq - 0 1

visits 1 · nodes 591,604 · 0.0s

raw engine output (last analysis)
info depth 245 seldepth 2 multipv 1 score mate 1 nodes 591604 nps 13445545 hashfull 0 tbhits 0 time 44 pv h5f7
info depth 245 seldepth 4 multipv 2 score mate 2 nodes 591604 nps 13445545 hashfull 0 tbhits 0 time 44 pv f1c4 e7e6 h5f7
info depth 245 seldepth 4 multipv 3 score mate 2 nodes 591604 nps 13445545 hashfull 0 tbhits 0 time 44 pv f1b5 b8c6 h5f7
info depth 245 seldepth 4 multipv 4 score mate 2 nodes 591604 nps 13445545 hashfull 0 tbhits 0 time 44 pv h5d5 g7g6 d5f7
info depth 245 seldepth 4 multipv 5 score mate 2 nodes 591604 nps 13445545 hashfull 0 tbhits 0 time 44 pv h5f5 g7g6 f5f7

Moves

movestateevalpn / dnvisits
h5f7WHITE_WIN TERMINAL≤M10
f1c4WHITE_WIN MATE_PV≤M20 / ∞0
f1b5WHITE_WIN MATE_PV≤M20 / ∞0
h5d5WHITE_WIN MATE_PV≤M20 / ∞0
h5f5WHITE_WIN MATE_PV≤M20 / ∞0
a2a3WHITE_WIN MATE_PV≤M30 / ∞0
b2b3WHITE_WIN MATE_PV≤M30 / ∞0
c2c3WHITE_WIN MATE_PV≤M30 / ∞0
d2d3WHITE_WIN MATE_PV≤M30 / ∞0
g2g3WHITE_WIN MATE_PV≤M30 / ∞0
h2h3WHITE_WIN MATE_PV≤M30 / ∞0
a2a4WHITE_WIN MATE_PV≤M30 / ∞0
c2c4WHITE_WIN MATE_PV≤M30 / ∞0
d2d4WHITE_WIN MATE_PV≤M30 / ∞0
h2h4WHITE_WIN MATE_PV≤M30 / ∞0
b1a3WHITE_WIN MATE_PV≤M30 / ∞0
b1c3WHITE_WIN MATE_PV≤M30 / ∞0
g1h3WHITE_WIN MATE_PV≤M30 / ∞0
f1d3WHITE_WIN MATE_PV≤M30 / ∞0
f1a6WHITE_WIN MATE_PV≤M30 / ∞0
h5f3unexplored19030
b2b4unexplored12830
h5b5unexplored10640
h5d1 repetitionunsolved409backed ·41219 / 1,3252
f2f3unexplorednot analysed0
e4e5unexplorednot analysed0
f2f4unexplorednot analysed0
g2g4unexplorednot analysed0
g1e2unexplorednot analysed0
g1f3unexplorednot analysed0
f1e2unexplorednot analysed0
h5e2unexplorednot analysed0
h5h3unexplorednot analysed0
h5g4unexplorednot analysed0
h5h4unexplorednot analysed0
h5a5unexplorednot analysed0
h5c5unexplorednot analysed0
h5e5unexplorednot analysed0
h5g5unexplorednot analysed0
h5g6unexplorednot analysed0
h5h6unexplorednot analysed0
h5h7unexplorednot analysed0
e1d1unexplorednot analysed0
e1e2unexplorednot analysed0