Problem Display
PID: 255281 (7Q/2p5/8/2K5/8/8/6rp/7k w - - 0 1)

Sokolov, Vladimir Viktorovich

Vestnik Problemista, 1991

7Q/2p5/8/2K5/8/8/6rp/7k

#5

2 + 4


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Qa1+!
      • 1...Rg1
        • 2.Qa8+
          • 2...Rg2
            • 3.Qe4
              • threat
                • 4.Kc6
                  • 4...Kg1
                    • 5.Qe1#
              • 3...c6
                • 4.Kxc6
                  • 4...Kg1
                    • 5.Qe1#
          • 2...c6
            • 3.Qxc6+
              • 3...Rg2
                • 4.Qe4
                  • 4...Kg1
                    • 5.Qe1#

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).