Problem Display
PID: 259497 (8/5K2/5p2/4k3/6R1/8/8/3R4 w - - 0 1)

Cheylan, Yves

diagrammes, 1995

8/5K2/5p2/4k3/6R1/8/8/3R4

#4

3 + 2


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Keys
    • 1.Rd8!
      • threat
        • 2.Rgd4
          • threat
            • 3.R8d5#
          • 2...Kf5
            • 3.R8d5#
      • 1...Kf5
        • 2.Rh4
          • threat
            • 3.Rd5#
          • 2...Ke5
            • 3.Rhd4
              • threat
                • 4.R8d5#
              • 3...Kf5
                • 4.R8d5#
          • 2...Kg5
            • 3.Rdh8
              • threat
                • 4.R8h5#
              • 3...Kf5
                • 4.R8h5#

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).