Problem Display
PID: 52368 (n4r2/1k6/1p2qR2/1N3b2/2PB1K2/Q7/8/8 w - - 0 1)

Anonymous

Chess Amateur (The), 1908

n4r2/1k6/1p2qR2/1N3b2/2PB1K2/Q7/8/8

#3

6 + 6


SOLUTION


  • SOUND
  • Sets
    • 1...Kc6
      • 2.Qe7
        • threat
          • 3.Sa7#
        • 2...Qd6+
          • 3.Rxd6#
        • 2...Sc7
          • 3.Qxc7#
    • 1...Qxc4
      • 2.Qa7+
        • 2...Kc8
          • 3.Rxf8#
    • 1...Qd7
      • 2.Qa7+
        • 2...Kc8
          • 3.Qxa8#
    • 1...Qc8
      • 2.Qa7#
    • 1...Sc7
      • 2.Qa7+
        • 2...Kc6
          • 3.Qxc7#
        • 2...Kc8
          • 3.Qxc7#
  • Keys
    • 1.Qa7+!
      • 1...Kc6
        • 2.Qe7
          • threat
            • 3.Sa7#
          • 2...Qd6+
            • 3.Rxd6#
          • 2...Sc7
            • 3.Qxc7#
      • 1...Kc8
        • 2.Rxf8+
          • 2...Qe8
            • 3.Rxe8#

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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).