Problem Display
PID: 217783 (k7/2p5/K6p/8/3p3b/8/8/1R6 w - - 0 1)

Hoffmann, Fritz

A Feladvany, 1981

k7/2p5/K6p/8/3p3b/8/8/1R6

#5

2 + 5


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Rg1!
      • threat
        • 2.Rg8+
          • 2...Bd8
            • 3.Rxd8#
      • 1...Bg5
        • 2.Re1
          • threat
            • 3.Re8+
              • 3...Bd8
                • 4.Rxd8#
          • 2...Be3
            • 3.Rf1
              • threat
                • 4.Rf8#
              • 3...Bf2
                • 4.Rxf2
                  • threat
                    • 5.Rf8#
                  • 4...Kb8
                    • 5.Rf8#
              • 3...Bf4
                • 4.Rxf4
                  • threat
                    • 5.Rf8#
                  • 4...Kb8
                    • 5.Rf8#
              • 3...Bg5
                • 4.Rf8+
                  • 4...Bd8
                    • 5.Rxd8#

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).