Problem Display
PID: 206960 (7Q/8/1r5p/1q1p4/nrp1P3/4BBp1/3P4/4k1K1 w - - 0 1)

Tkachenko, Sergiy Ivanovich

Sachova skladba, 1991

7Q/8/1r5p/1q1p4/nrp1P3/4BBp1/3P4/4k1K1

#5

6 + 9


SOLUTION


  • SOUND
  • Keys
    • 1.Qa1+!
      • 1...Rb1
        • 2.Qg7
          • threat
            • 3.Qxg3#
          • 2...Rg6
            • 3.Qxg6
              • threat
                • 4.Qxg3#
              • 3...Qb8
                • 4.e5
                  • threat
                    • 5.Qxg3#
                  • 4...Qxe5
                    • 5.Qxb1#
                  • 4...Qg8
                    • 5.Qxb1#
                  • 4...g2
                    • 5.Qg3#

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).