Problem Display
PID: 255463 (7Q/1pBK3N/1P2PPpp/2p4p/2P3Pp/7k/1P6/4N3 w - - 0 1)

Dimitrov, Nikolai

4th Comm., Probleemblad, 1970

7Q/1pBK3N/1P2PPpp/2p4p/2P3Pp/7k/1P6/4N3

#4

11 + 7


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Qb8!
      • threat
        • 2.Qxb7
          • threat
            • 3.Qg2#
            • 3.Qf3#
          • 2...Kxg4
            • 3.Qf3#
      • 1...hxg4
        • 2.Sg5+
          • 2...hxg5
            • 3.Bg3
              • 3...hxg3
                • 4.Qh8#

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).