Problem Display
PID: 68118 (3N4/2p2Q1p/4PpNR/K2n1k2/1P3P2/3P1b1P/4p1np/b6q w - - 0 1)

Goumondy, Claude

1/2 Prize, Stella Polaris, 1969

3N4/2p2Q1p/4PpNR/K2n1k2/1P3P2/3P1b1P/4p1np/b6q

#4

10 + 11


3751 FIDE Album (1968-1970) 1977

SOLUTION


  • SOUND
  • Keys
    • 1.Qxh7!
      • threat
        • 2.Rh5+
          • 2...Bxh5
            • 3.Qxh5#
      • 1...Sgxf4
        • 2.Se7+
          • 2...Ke5
            • 3.Sec6+
              • 3...Kd6
                • 4.Qd7#
      • 1...Sdxf4
        • 2.Sh4+
          • 2...Ke5
            • 3.Sxf3+
              • 3...Kd5
                • 4.Qd7#
              • 3...Kd6
                • 4.Qd7#

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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).