Problem Display
PID: 129401 (1K3n1k/Q2pN3/5Pp1/8/6p1/8/8/8 w - - 0 1)

Soukup, Miroslav

Sachove umeni (Ceskoslovensky sach), 1934

1K3n1k/Q2pN3/5Pp1/8/6p1/8/8/8

#3

4 + 5


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...d5
      • 2.Sxg6+
        • 2...Kg8
          • 3.Qg7#
        • 2...Sxg6
          • 3.Qg7#
    • 1...d6
      • 2.Sxg6+
        • 2...Kg8
          • 3.Qg7#
        • 2...Sxg6
          • 3.Qg7#
  • Tries
    • 1.Qe3?
      • threat
        • 2.Qh6+
          • 2...Sh7
            • 3.Qg7#
      • 1...Sh7
        • 2.Qh6
          • threat
            • 3.Qg7#
      • 1...g5
        • 2.Qxg5
          • threat
            • 3.Qg7#
            • 3.Qg8#
          • 2...Kh7
            • 3.Qh4#
            • 3.Qh5#
            • 3.Qg7#
          • 2...Sg6
            • 3.Qh6#
            • 3.Qh5#
      • 1...Kh7!
    • 1.Qa2?
      • threat
        • 2.Qg8#
      • 1...Kh7
        • 2.Qh2#
      • 1...Se6
        • 2.Qh2#
      • 1...d5!
  • Keys
    • 1.Qb7!
      • threat
        • 2.Qd5
          • threat
            • 3.Qg8#
          • 2...Kh7
            • 3.Qh1#
          • 2...Se6
            • 3.Qh1#
      • 1...Sh7
        • 2.Sxg6+
          • 2...Kg8
            • 3.Qd5#
      • 1...d5
        • 2.Sxg6+
          • 2...Kg8
            • 3.Qg7#
          • 2...Sxg6
            • 3.Qg7#
      • 1...d6
        • 2.Sxg6+
          • 2...Kg8
            • 3.Qg7#
          • 2...Sxg6
            • 3.Qg7#

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).