Problem Display
PID: 116430 (K2k4/R7/2P1P3/2P5/8/8/8/8 w - - 0 1)

Hoffmann, Martin Wolfgang

Basler Nachrichten, 1973

K2k4/R7/2P1P3/2P5/8/8/8/8

#3

5 + 1


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Tries
    • 1.Rd7+?
      • 1...Ke8
        • 2.c7
          • 2...Kf8
            • 3.c8Q#
            • 3.c8R#
      • 1...Kc8!
    • 1.Rf7?
      • 1...Kc8
        • 2.e7
          • 2...Kc7
            • 3.e8Q#
      • 1...Ke8!
    • 1.Rg7?
      • 1...Kc8
        • 2.e7
          • 2...Kc7
            • 3.e8Q#
      • 1...Ke8!
    • 1.e7+?
      • 1...Kc8
        • 2.e8Q#
        • 2.e8R#
      • 1...Ke8!
  • Keys
    • 1.Rh7!
      • 1...Kc8
        • 2.e7
          • 2...Kc7
            • 3.e8Q#
      • 1...Ke8
        • 2.c7
          • 2...Kf8
            • 3.c8Q#
            • 3.c8R#

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).