Problem Display
PID: 143774 (8/4R3/1p6/5p2/3k4/8/4P3/2Q4K w - - 0 1)

Cuper, Tom

Troll, 2011

8/4R3/1p6/5p2/3k4/8/4P3/2Q4K

#3

4 + 3


SOLUTION


  • SOUND
  • Sets
    • 1...f4
      • 2.Qc6
        • threat
          • 3.Re4#
  • Tries
    • 1.Qc6?
      • 1...f4
        • 2.Re4#
      • 1...b5!
    • 1.e3+?
      • 1...Kd5
        • 2.Qc7
          • threat
            • 3.Re5#
      • 1...Kd3!
  • Keys
    • 1.Qc7!
      • 1...Kd5
        • 2.e3
          • threat
            • 3.Re5#
      • 1...b5
        • 2.Re5
          • threat
            • 3.Qc5#
      • 1...f4
        • 2.Qc6
          • threat
            • 3.Re4#

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).