No Chess Grandmaster is normal; they only differ in the extent of their madness.
If you are reading this instead of viewing a chess puzzle or game, then you must enable JavaScript on this website.
[Event "rated untimed match"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "Unknown"] [Black "Unknown575"] [Result "1-0"] [Annotator "David Hayes"] [BlackElo "0"] [FEN "2r2kr1/1pq1bp1R/p1p1pN2/6P1/3P4/5Q2/PPP5/2K5 w - - 0 1"] [SetUp "1"] [TimeControl "0"] [WhiteElo "0"] 1. Nd7+ Ke8 2. Qxf7+ Kxd7 3. Qxe7# 1-0