Problem Display
PID: 171885 (Q7/1K6/5p2/8/8/2p2B2/6P1/7k w - - 0 1)

Antipov, Viacheslav Pavlovich

Za Ogneypori, 1990

Q7/1K6/5p2/8/8/2p2B2/6P1/7k

#4

4 + 3


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Qa7!
      • threat
        • 2.g3+
          • 2...Kh2
            • 3.Qf2+
              • 3...Kh3
                • 4.Qg2#
        • 2.Qf2
          • threat
            • 3.g3#
            • 3.g4#
          • 2...Kh2
            • 3.g3+
              • 3...Kh3
                • 4.Qg2#
      • 1...Kh2
        • 2.Qf2
          • threat
            • 3.g3+
              • 3...Kh3
                • 4.Qg2#

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).