Problem Display
PID: 217638 (k7/p2K4/8/1P6/8/8/8/8 w - - 0 1)

Speckmann, Werner

Mattaufgaben mit drei und vier steinen, 1979

k7/p2K4/8/1P6/8/8/8/8

#5

2 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Kc7!
      • 1...a5
        • 2.b6
          • 2...a4
            • 3.b7+
              • 3...Ka7
                • 4.b8Q+
                  • 4...Ka6
                    • 5.Qb6#
      • 1...a6
        • 2.b6
          • 2...a5
            • 3.b7+
              • 3...Ka7
                • 4.b8Q+
                  • 4...Ka6
                    • 5.Qb6#
                    • 5.Qb7#

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).