[Event "2023 U.S. Senior Chess Championship"] [Site "Saint Louis, United States"] [Date "2023.07.22"] [Round "7.5"] [White "Wolff, Patrick"] [Black "Gurevich, Dmitry"] [Result "1-0"] [WhiteElo "2545"] [BlackElo "2364"] [Annotator "FM Alex King"] [Variant "From Position"] [ECO "?"] [Opening "?"] [FEN "3b1rk1/p4ppp/1p1Qpq2/8/4b2P/1B6/PPP3P1/1K3R1R b - - 0 20"] [SetUp "1"] [Source "https://lichess.org/study/ZBuAQUT7/RUATx3qH"] [Orientation "white"] { Annotations by FM Alex King } 20... Qg6? (20... Qe7! { was the only move. }) 21. h5! Qg5 22. Rxf7! Rxf7 (22... Kxf7 { runs into } 23. Qxe6#) 23. Qxe6 Qe7 (23... Qf6 { again gets mated: } 24. Qe8#) 24. Qxe7 Bxe7 25. Re1! { White is now winning back a full rook rather than just an Exchange. } 25... Kf8 26. Bxf7 { White remains up the Exchange. } 26... Bxg2 27. Bc4 Bf6 28. Bd3 g6 29. Rg1 Bd5 30. hxg6 { Gurevich did not attempt to defend this hopeless ending. } 1-0