[Event "?"]
[Site "?"]
[Date "2020.02.02"]
[Round "?"]
[White "white to move"]
[Black "?"]
[Result "*"]
[Annotator "peter"]
[SetUp "1"]
[FEN "1r4k1/pbp2q2/3p2p1/2p5/4p3/1P1P2Q1/PBP3P1/4R1K1 w - - 0 26"]
[PlyCount "5"]
[SourceVersionDate "2020.02.02"]
{} 26. Rf1 (26. Qh4 {looks tempting but...} Qh7 {allows black to defend OK})
26... Qe8 (26... Qh7 {stopping the white queen going to h3 or h4 and then to
h8 but leaving f6 undefended} 27. Rf6 Re8 (27... Kg7 28. Rxg6+ {double check}
Kf8 29. Rg7 {etc}) 28. Rxg6+ Kf8 29. Rg7 Qf5 30. Qh4 e3 31. Qh8#) (26... Qe6
27. Rf6) 27. Qh3 {with the black queen no longer being able to reach h7 the
threat of Qh8 is deadly} Qe5 28. Bxe5 *