Problem Display
PID: 106655 (1N3Bb1/3N4/4k1P1/1p6/2ppBp2/3PP1pK/3P1P2/1r3n2 w - - 0 1)

Marsalek, Josef

Lidova Demokracie, 1950

1N3Bb1/3N4/4k1P1/1p6/2ppBp2/3PP1pK/3P1P2/1r3n2

#3

10 + 9


6490 yacpdb 2009

SOLUTION


  • COOKED
  • Sets
    • 1...Sh2
      • 2.exd4
        • threat
          • 3.d5#
      • 2.exf4
        • threat
          • 3.f5#
    • 1...dxe3
      • 2.d4
        • threat
          • 3.d5#
    • 1...fxe3
      • 2.f4
        • threat
          • 3.f5#
  • Tries
    • 1.Sc5+?
      • 1...Ke5
        • 2.Sbd7#
      • 1...Kf6!
    • 1.Bf5+?
      • 1...Kd5
        • 2.e4#
      • 1...Kxf5!
  • Keys
    • 1.Kh4!
      • threat
        • 2.Sc5+
          • 2...Ke5
            • 3.Sbd7#
          • 2...Kf6
            • 3.Sbd7#
      • 1...dxe3
        • 2.d4
          • threat
            • 3.d5#
      • 1...fxe3
        • 2.f4
          • threat
            • 3.f5#
    • 1.exf4!
      • threat
        • 2.f5#
      • 1...Se3
        • 2.Sc5+
          • 2...Kf6
            • 3.Sbd7#

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).