[Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "Black to play"] [Black "?"] [Result "*"] [Annotator "peter"] [SetUp "1"] [FEN "6k1/5ppp/4p3/p1b1n3/PpP1Pq2/5bBP/4B2K/R3RQ2 b - - 0 1"] [PlyCount "7"] [EventDate "1914.??.??"] [SourceVersionDate "2020.04.01"] {[#]} 1... Bg1+ (1... Ng4+ {this move order is equally good} 2. hxg4 Bg1+ 3. Kh3 (3. Qxg1 {transposes}) 3... Qxg4#) 2. Qxg1 (2. Kxg1 Qxg3+ 3. Qg2 Qxg2#) 2... Ng4+ 3. hxg4 Qh6+ 4. Bh4 Qxh4# *