Problem Display
PID: 126760 (6B1/1R1Rp1P1/4PkpQ/p6P/1p1n4/q1n1p1PK/1B3pp1/3rrbb1 w - - 0 1)

Janevski, Zivko

3rd Place, Liga Problemista, 1983/1

6B1/1R1Rp1P1/4PkpQ/p6P/1p1n4/q1n1p1PK/1B3pp1/3rrbb1

#3

10 + 15


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Ke5
      • 2.Qf4#
    • 1...Kf5
      • 2.Qf4#
    • 1...Sce2
      • 2.Qxg6+
        • 2...Ke5
          • 3.Rb5#
    • 1...Sxe6
      • 2.Qxg6+
        • 2...Ke5
          • 3.Qxe6#
  • Tries
    • 1.Bf7?
      • threat
        • 2.g8S+
          • 2...Ke5
            • 3.Qf4#
          • 2...Kf5
            • 3.Qf4#
      • 1...Sxe6
        • 2.Qxg6+
          • 2...Ke5
            • 3.Qxe6#
      • 1...Sce2
        • 2.Qxg6+
          • 2...Ke5
            • 3.Rb5#
      • 1...Se4
        • 2.g8S+
          • 2...Ke5
            • 3.Qf4#
          • 2...Kf5
            • 3.Rd5#
            • 3.Qf4#
      • 1...Sd5
        • 2.Rxd5
          • threat
            • 3.Qxg6#
            • 3.g8S#
      • 1...Sf5
        • 2.g8S+
          • 2...Ke5
            • 3.Qf4#
      • 1...Sde2!
    • 1.Qf4+?
      • 1...Kxg7
        • 2.Qf7+
          • 2...Kh6
            • 3.Qxg6#
          • 2...Kh8
            • 3.Qh7#
      • 1...Sf5!
    • 1.Qg5+?
      • 1...Kxg7
        • 2.Qxg6+
          • 2...Kf8
            • 3.Rb8#
            • 3.Rd8#
            • 3.Qf7#
          • 2...Kh8
            • 3.Qh7#
      • 1...Kxg5!
  • Keys
    • 1.Rb8!
      • threat
        • 2.Rf8+
          • 2...Ke5
            • 3.Qf4#
      • 1...Sxe6
        • 2.Qxg6+
          • 2...Ke5
            • 3.Qxe6#
      • 1...Sce2
        • 2.Qxg6+
          • 2...Ke5
            • 3.Rb5#
      • 1...Sd5
        • 2.Rxd5
          • threat
            • 3.Rf8#
            • 3.Qxg6#
      • 1...Sde2
        • 2.Rf8+
          • 2...Ke5
            • 3.Qxe3#

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).