[Event "US Open-55"]
[Site "New Orleans"]
[Date "1954.08.04"]
[Round "3"]
[White "Popovych, Orest"]
[Black "Lombardy, William James"]
[Result "1-0"]
[Annotator "Hartmann,John"]
[Variant "From Position"]
[ECO "?"]
[Opening "?"]
[FEN "r3rbnk/1bqn1ppp/p2p4/1p3NB1/4P2Q/P1NB4/1PP3PP/R4R1K w - - 0 19"]
[SetUp "1"]
[Source "https://lichess.org/study/H73oZy5a/fFvRkERI"]
[Orientation "white"]
[ChapterMode "gamebook"]
{ When you have bishops aimed at a king, you need to act. Therefore: }
19. e5! { [%csl Yg7,Yh7][%cal Yd3h7] } 19... g6 (19... h6 { loses to 20. Nxh6. } 20. Nxh6 Nxh6 21. Rxf7 { with the idea of Bg5xh6 followed by Rf7xf8. }) 20. Nxd6 { [%csl Yf7,Yh7] } 20... Bxd6 (20... f5 { loses after 21. Nf7+. } 21. Nf7+ Kg7 22. Rxf5! { when it's
lights out. } 22... gxf5 23. Bxf5) 21. Rxf7 { 1-0 White wins. } 1-0