[Event "Trait aux blancs mat en 4 coups"] [Site "?"] [Date "2024.01.19"] [Round "?"] [White "Problème du 17/02/2024"] [Black "?"] [Result "1-0"] [Annotator "Jean-Michel"] [SetUp "1"] [FEN "rk1q1r2/p1p1n1bp/Qpn3p1/8/2B1PB2/6NP/P1p3P1/1R3RK1 w - - 0 0"] [PlyCount "7"] [EventDate "2024.??.??"] {[#]} 1. Rxb6+ axb6 2. Qxb6+ Kc8 3. Be6+ Qd7 4. Qxc7# 1-0