Problem Display
PID: 253600 (b7/8/8/5Q1p/3PPp1P/4Nk1p/2P1pP1P/4K1n1 w - - 0 1)

Dimitrov, Nikolai

Probleemblad, 1969

b7/8/8/5Q1p/3PPp1P/4Nk1p/2P1pP1P/4K1n1

#4

9 + 7


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.c3!
      • 1...Bd5
        • 2.Qxh5+
          • 2...Kxe4
            • 3.Qf5+
              • 3...Kf3
                • 4.Qxd5#
      • 1...Bc6
        • 2.Qxh5+
          • 2...Kxe4
            • 3.Qg6+
              • 3...Kf3
                • 4.Qxc6#
      • 1...Bb7
        • 2.Qxh5+
          • 2...Kxe4
            • 3.Qh7+
              • 3...Kf3
                • 4.Qxb7#

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).