Problem Display
PID: 195889 (5Q2/8/4q1k1/1p1p1Rp1/3Pp1P1/4P1KP/4r3/8 w - - 0 1)

Mason, James

Source?, 1878

5Q2/8/4q1k1/1p1p1Rp1/3Pp1P1/4P1KP/4r3/8

#3

7 + 7


14986 White-Hume Collection 2019

SOLUTION


  • SOUND
  • Sets
    • 1...Qd7
      • 2.Rf6+
        • 2...Kh7
          • 3.Rh6#
    • 1...Qf7
      • 2.Qxf7+
        • 2...Kh6
          • 3.Rf6#
    • 1...Qc8
      • 2.Rxg5+
        • 2...Kxg5
          • 3.Qg7#
        • 2...Kh7
          • 3.Qg7#
      • 2.Rf6+
        • 2...Kh7
          • 3.Rh6#
      • 2.Qf7+
        • 2...Kh6
          • 3.Rf6#
    • 1...Qg8
      • 2.Rf6+
        • 2...Kh7
          • 3.Rh6#
          • 3.Qh6#
      • 2.Qxg8+
        • 2...Kh6
          • 3.Rf6#
    • 1...Qf6
      • 2.Rxf6+
        • 2...Kh7
          • 3.Rh6#
    • 1...Qe8
      • 2.Rf6+
        • 2...Kh7
          • 3.Rh6#
  • Tries
    • 1.Rf6+?
      • 1...Kh7
        • 2.Qh6+
          • 2...Kg8
            • 3.Rf8#
      • 1...Qxf6!
  • Keys
    • 1.Rxg5+!
      • 1...Kxg5
        • 2.Qg7+
          • 2...Qg6
            • 3.h4#

FEATURES


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Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).