PGN retroalimentacion-evaluacion-modulo2-sesion2-4 [Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "Blancas"] [Black "Negras"] [Result "*"] [SetUp "1"] [FEN "r4rk1/5p1p/2q2Bp1/8/8/8/R6Q/6K1 w - - 0 1"] [PlyCount "5"] [EventDate "2014.11.18"] [SourceDate "2014.11.18"] 1. Qxh7+ Kxh7 2. Rh2+ Kg8 3. Rh8# * your web browser and/or your host do not support iframes as required to display the chessboard; alternatively your wordpress theme might suppress the html iframe tag from articles or excerpts Volver al ejercicio