Problem Display
PID: 168035 (6R1/8/2np4/8/K7/2N5/2R5/7k w - - 0 1)

Martin, Godefroy Jose

Parallele 50, 1947

6R1/8/2np4/8/K7/2N5/2R5/7k

#3

4 + 3


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Sa5
      • 2.Re8
        • threat
          • 3.Re1#
        • 2...Kg1
          • 3.Re1#
    • 1...Sa7
      • 2.Re8
        • threat
          • 3.Re1#
        • 2...Kg1
          • 3.Re1#
    • 1...Se7
      • 2.Rb8
        • threat
          • 3.Rb1#
        • 2...Kg1
          • 3.Rb1#
    • 1...Sb8
      • 2.Rxb8
        • threat
          • 3.Rb1#
        • 2...Kg1
          • 3.Rb1#
      • 2.Re8
        • threat
          • 3.Re1#
        • 2...Kg1
          • 3.Re1#
  • Tries
    • 1.Rb8?
      • threat
        • 2.Rb1#
      • 1...Sb4
        • 2.Rxb4
          • threat
            • 3.Rb1#
          • 2...Kg1
            • 3.Rb1#
      • 1...Sxb8!
    • 1.Re8?
      • threat
        • 2.Re1#
      • 1...Se7
        • 2.Rxe7
          • threat
            • 3.Re1#
          • 2...Kg1
            • 3.Re1#
        • 2.Rb8
          • threat
            • 3.Rb1#
          • 2...Kg1
            • 3.Rb1#
      • 1...Se5!
  • Keys
    • 1.Se4!
      • threat
        • 2.Rcg2
          • threat
            • 3.Sf2#
        • 2.Rgg2
          • threat
            • 3.Sg3#
      • 1...Sd4
        • 2.Rcg2
          • threat
            • 3.Sf2#
      • 1...Sb4
        • 2.Rc7
          • threat
            • 3.Rh7#
          • 2...Kh2
            • 3.Rh7#
      • 1...Se5
        • 2.Rgg2
          • threat
            • 3.Sg3#
      • 1...Se7
        • 2.Rb8
          • threat
            • 3.Rb1#
          • 2...Kg1
            • 3.Rb1#
      • 1...d5
        • 2.Rxc6
          • threat
            • 3.Rh6#
          • 2...Kh2
            • 3.Rh6#

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).