Problem Display
PID: 120734 (n7/8/8/4KP1k/4N3/5P2/1Qp5/8 w - - 0 1)

Sindler, Ivan

Kotva, 1964

n7/8/8/4KP1k/4N3/5P2/1Qp5/8

#2

5 + 3


6490 yacpdb 2009

SOLUTION


  • COOKED
  • Sets
    • 1...c1Q
      • 2.Qh2#
    • 1...c1S
      • 2.Qh2#
    • 1...c1B
      • 2.Qh2#
    • 1...c1R
      • 2.Qh2#
  • Tries
    • 1.Ke6?
      • threat
        • 2.Qh8#
      • 1...Kh4
        • 2.Qh8#
      • 1...Kh6
        • 2.Qh8#
      • 1...c1Q
        • 2.Qh2#
      • 1...c1B
        • 2.Qh2#
      • 1...Sc7+!
    • 1.Qxc2?
      • threat
        • 2.Qh2#
      • 1...Kh4
        • 2.Qh2#
      • 1...Kh6!
  • Keys
    • 1.Kd6!
      • threat
        • 2.Qh8#
      • 1...Kh4
        • 2.Qh8#
      • 1...Kh6
        • 2.Qh8#
      • 1...c1Q
        • 2.Qh2#
      • 1...c1B
        • 2.Qh2#
    • 1.Qc1!
      • threat
        • 2.Qg5#
        • 2.Qh1#
      • 1...Kh4
        • 2.Qh6#
        • 2.Qh1#

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).