Problem Display
PID: 271788 (4R3/8/R7/4K2p/7P/4k3/4B3/8 w - - 0 1)

Petrasinovic, Petrasin

Problemskak, 2023

4R3/8/R7/4K2p/7P/4k3/4B3/8

#4

5 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.Ra1!
      • 1...Kd2
        • 2.Kd4
          • 2...Kc2
            • 3.Rb8
              • 3...Kd2
                • 4.Rb2#
      • 1...Kxe2
        • 2.Ke4
          • 2...Kd2
            • 3.Rc8
              • 3...Ke2
                • 4.Rc2#
          • 2...Kf2
            • 3.Rg8
              • 3...Ke2
                • 4.Rg2#
      • 1...Kf2
        • 2.Kf4
          • 2...Kg2
            • 3.Bf3+
              • 3...Kf2
                • 4.Re2#
              • 3...Kh2
                • 4.Rh1#
              • 3...Kh3
                • 4.Rh1#

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).