Problem Display
PID: 205864 (7r/2R1P3/pPPk4/1p4p1/3PP1B1/N2PP3/nK4R1/1b5n w - - 0 1)

Kratschmer, Ralf

Troll, 2019

7r/2R1P3/pPPk4/1p4p1/3PP1B1/N2PP3/nK4R1/1b5n

#4

12 + 8


SOLUTION


  • SOUND
  • Keys
    • 1.Rh2!
      • threat
        • 2.Rh6+
          • 2...Rxh6
            • 3.e8S#
        • 2.Rxh8
          • threat
            • 3.Rh6#
            • 3.Rd8#
            • 3.e8S#
      • 1...Rxh2+
        • 2.Sc2
          • threat
            • 3.e8S#
          • 2...Rxc2+
            • 3.Ka1
              • threat
                • 4.e8S#
          • 2...Rh8
            • 3.e5+
              • 3...Kd5
                • 4.e4#

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).