Problem Display
PID: 181301 (4k2r/7p/Pp2KP2/1R2B3/8/3p4/8/3r4 w k - 0 1)

Gatti, Daniele

Problemskak, 2018

4k2r/7p/Pp2KP2/1R2B3/8/3p4/8/3r4

#4

5 + 6


SOLUTION


  • SOUND
  • Keys
    • 1.a7!
      • threat
        • 2.a8Q#
        • 2.a8R#
      • 1...0-0
        • 2.f7+
          • 2...Rxf7
            • 3.a8Q+
              • 3...Rf8
                • 4.Qg2#
      • 1...Ra1
        • 2.Bxa1
          • threat
            • 3.a8Q#
            • 3.a8R#
          • 2...Kd8
            • 3.a8Q+
              • 3...Kc7
                • 4.Be5#
          • 2...0-0
            • 3.Rg5+
              • 3...Kh8
                • 4.f7#

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).