Problem Display
PID: 253794 (8/1p6/1PP3B1/1pPN1R2/4k3/5N1p/1PP2p1P/K4b2 w - - 0 1)

Goumondy, Claude

4th HM., Schach, 1977

8/1p6/1PP3B1/1pPN1R2/4k3/5N1p/1PP2p1P/K4b2

#3

11 + 6


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Sets
    • 1...Be2
      • 2.Rg5+
        • 2...Kxf3
          • 3.Rg3#
    • 1...Bg2
      • 2.Re5+
        • 2...Kxf3
          • 3.Bh5#
  • Tries
    • 1.c3?
      • threat
        • 2.Sd2+
          • 2...Kd3
            • 3.Rxf2#
      • 1...Be2
        • 2.Rg5+
          • 2...Kxf3
            • 3.Rg3#
      • 1...Bg2
        • 2.Re5+
          • 2...Kxf3
            • 3.Bh5#
      • 1...Kd3!
  • Keys
    • 1.b4!
      • 1...bxc6
        • 2.Rf4+
          • 2...Kxd5
            • 3.Bf7#
      • 1...Be2
        • 2.Rg5+
          • 2...Kxf3
            • 3.Rg3#
      • 1...Bg2
        • 2.Re5+
          • 2...Kxf3
            • 3.Bh5#
      • 1...Bd3
        • 2.Sd2+
          • 2...Kd4
            • 3.c3#
      • 1...Bc4
        • 2.Rf6+
          • 2...Kxd5
            • 3.Rd6#

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).