Problem Display
PID: 223761 (8/4p3/8/k1K5/7R/8/2P5/8 w - - 0 1)

Flugge, Heinpeter

Deutsche Schachzeitung, 1973

8/4p3/8/k1K5/7R/8/2P5/8

#3

3 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Kc6?
      • 1...e5
        • 2.Re4
          • 2...Ka6
            • 3.Ra4#
      • 1...e6!
    • 1.Rh1?
      • threat
        • 2.Ra1#
      • 1...Ka4
        • 2.Ra1#
      • 1...Ka6!
    • 1.Rh6?
      • threat
        • 2.Re6
          • 2...Ka4
            • 3.Ra6#
      • 1...e6
        • 2.Rxe6
          • 2...Ka4
            • 3.Ra6#
      • 1...e5!
    • 1.Rh7?
      • 1...Ka6
        • 2.Rxe7
          • 2...Ka5
            • 3.Ra7#
      • 1...Ka4!
    • 1.Rh8?
      • threat
        • 2.Ra8#
      • 1...Ka4
        • 2.Ra8#
      • 1...Ka6!
  • Keys
    • 1.Re4!
      • threat
        • 2.Re6
          • 2...Ka4
            • 3.Ra6#
      • 1...Ka6
        • 2.Rxe7
          • 2...Ka5
            • 3.Ra7#
      • 1...e5
        • 2.Kc6
          • 2...Ka6
            • 3.Ra4#
      • 1...e6
        • 2.Rxe6
          • 2...Ka4
            • 3.Ra6#

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).