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1. Nf3 e6 2. e3 Qh4 3. e4
transpositions from: e2d1 · e3e4
Atomic opening

Swapped Atomic Attack

Reference: 1. e3 e6 2. Nf3

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BLACK_WIN (practical, via MINIMAX) · ≤M1

This position: analysed (8.0M nodes across 1 pass) — Moves here: 7 searched

witness move: h4f2 (follow it below) end of line

rnb1kbnr/pppp1ppp/4p3/8/4P2q/5N2/PPPP1PPP/RNBQKB1R b KQkq - 0 1

visits 1 · nodes 8.0M · 2.2s

raw engine output (last analysis)
info depth 17 seldepth 2 multipv 1 score mate 1 nodes 8000115 nps 3664734 hashfull 17 tbhits 0 time 2183 pv h4f2
info depth 17 seldepth 4 multipv 2 score mate 2 nodes 8000115 nps 3664734 hashfull 17 tbhits 0 time 2183 pv f8b4 f3h4 b4d2
info depth 17 seldepth 4 multipv 3 score mate 2 nodes 8000115 nps 3664734 hashfull 17 tbhits 0 time 2183 pv f8c5 f3h4 c5f2
info depth 17 seldepth 4 multipv 4 score mate 2 nodes 8000115 nps 3664734 hashfull 17 tbhits 0 time 2183 pv h4f4 d2d4 f4d2
info depth 17 seldepth 43 multipv 5 score cp 75 nodes 8000115 nps 3664734 hashfull 17 tbhits 0 time 2183 pv h4f6 d2d4 g8h6 g2g4 h6g4 d1f3 d7d5 h1g1 g7g6 e4d5 f6f4 f3f4 e6e5 d4d5 f8c5 f1a6

Moves

movestateevalpn / dnvisits
h4f2BLACK_WIN TERMINAL≤M10
f8b4BLACK_WIN MATE_PV≤M2∞ / 00
f8c5BLACK_WIN MATE_PV≤M20
h4f4BLACK_WIN MATE_PV≤M2∞ / 00
h4f6 enters Center Attack KiddKibitz Variationunsolved621 / 421
h4g5unsolved-926backed ·558 / 31
e6e5unsolved-1114backed ·541 / 1654
a7a6unexplorednot analysed0
b7b6unexplorednot analysed0
c7c6unexplorednot analysed0
d7d6unexplorednot analysed0
f7f6unexplorednot analysed0
g7g6unexplorednot analysed0
h7h6unexplorednot analysed0
a7a5unexplorednot analysed0
b7b5unexplorednot analysed0
c7c5unexplorednot analysed0
d7d5unexplorednot analysed0
f7f5unexplorednot analysed0
g7g5unexplorednot analysed0
h7h5unexplorednot analysed0
b8a6unexplorednot analysed0
b8c6unexplorednot analysed0
g8f6unexplorednot analysed0
g8h6unexplorednot analysed0
g8e7unexplorednot analysed0
f8a3unexplorednot analysed0
f8d6unexplorednot analysed0
f8e7unexplorednot analysed0
h4h2unexplorednot analysed0
h4g3unexplorednot analysed0
h4h3unexplorednot analysed0
h4e4unexplorednot analysed0
h4g4unexplorednot analysed0
h4h5unexplorednot analysed0
h4h6unexplorednot analysed0
h4d8unexplorednot analysed0
e8e7unexplorednot analysed0
e8d8unexplorednot analysed0
h4e7WHITE_WIN MINIMAX-≤M20 / ∞1