Problem Display
PID: 237928 (7k/7P/6K1/PPPPPPpR/8/pppppp2/6p1/6rb w - - 0 1)

Hartong, Jan

Die Schwalbe, 1952

7k/7P/6K1/PPPPPPpR/8/pppppp2/6p1/6rb

#4

9 + 11


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Kh6!
      • threat
        • 2.Rxg5
          • threat
            • 3.Rg8#
      • 1...Ra1
        • 2.a6
          • threat
            • 3.a7
              • threat
                • 4.a8Q#
                • 4.a8R#
      • 1...Rb1
        • 2.b6
          • threat
            • 3.b7
              • threat
                • 4.b8Q#
                • 4.b8R#
      • 1...Rc1
        • 2.c6
          • threat
            • 3.c7
              • threat
                • 4.c8Q#
                • 4.c8R#
      • 1...Rd1
        • 2.d6
          • threat
            • 3.d7
              • threat
                • 4.d8Q#
                • 4.d8R#
      • 1...Re1
        • 2.e6
          • threat
            • 3.e7
              • threat
                • 4.e8Q#
                • 4.e8R#
      • 1...Rf1
        • 2.f6
          • threat
            • 3.f7
              • threat
                • 4.f8Q#
                • 4.f8R#

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).