Problem Display
PID: 32051 (6nK/8/6pk/3N2pb/6p1/8/6P1/8 w - - 0 1)

Gordian, Yury Markovic

Shakhmaty v SSSR, 1962

6nK/8/6pk/3N2pb/6p1/8/6P1/8

#3

3 + 6


SOLUTION


  • SOUND
  • Sets
    • 1...Sf6
      • 2.Sxf6
        • 2...g3
          • 3.Sg8#
    • 1...Se7
      • 2.Sxe7
        • 2...g3
          • 3.Sg8#
  • Tries
    • 1.Sf6?
      • threat
        • 2.Sxg8#
      • 1...Se7
        • 2.g3
          • 2...Sd5
            • 3.Sg8#
          • 2...Sf5
            • 3.Sg8#
          • 2...Sc6
            • 3.Sg8#
          • 2...Sc8
            • 3.Sg8#
          • 2...Sg8
            • 3.Sxg8#
      • 1...Sxf6!
    • 1.Se7?
      • threat
        • 2.Sxg8#
      • 1...Sf6
        • 2.g3
          • 2...Se4
            • 3.Sg8#
          • 2...Sd5
            • 3.Sg8#
          • 2...Sd7
            • 3.Sg8#
          • 2...Sh7
            • 3.Sg8#
          • 2...Se8
            • 3.Sg8#
          • 2...Sg8
            • 3.Sxg8#
      • 1...Sxe7!
  • Keys
    • 1.g3!
      • 1...Sf6
        • 2.Se7
          • 2...Se4
            • 3.Sg8#
          • 2...Sd5
            • 3.Sg8#
          • 2...Sd7
            • 3.Sg8#
          • 2...Sh7
            • 3.Sg8#
          • 2...Se8
            • 3.Sg8#
          • 2...Sg8
            • 3.Sxg8#
      • 1...Se7
        • 2.Sf6
          • 2...Sd5
            • 3.Sg8#
          • 2...Sf5
            • 3.Sg8#
          • 2...Sc6
            • 3.Sg8#
          • 2...Sc8
            • 3.Sg8#
          • 2...Sg8
            • 3.Sxg8#

FEATURES


NOT CLASSIFIED


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).