Problem Display
PID: 9237 (8/2Q5/8/1p1K4/1k6/p7/8/8 w - - 0 1)

Sushkov, Yuri Akimovich

Kontakt, 1998

8/2Q5/8/1p1K4/1k6/p7/8/8

#5

2 + 3


SOLUTION


  • SOUND
  • Keys
    • 1.Qc2!
      • 1...Ka5
        • 2.Kc5
          • threat
            • 3.Qe4
              • threat
                • 4.Qa8#
              • 3...Ka6
                • 4.Qa8#
          • 2...Ka6
            • 3.Qh7
              • threat
                • 4.Qc7
                  • threat
                    • 5.Qb6#
      • 1...a2
        • 2.Qb2+
          • 2...Ka5
            • 3.Kc6
              • threat
                • 4.Qa3#
                • 4.Qxb5#
              • 3...Ka4
                • 4.Kc5
                  • threat
                    • 5.Qxa2#
                    • 5.Qb4#
                  • 4...Ka5
                    • 5.Qa3#
                    • 5.Qxa2#
                    • 5.Qxb5#

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).