Problem Display
PID: 77524 (8/3Q4/8/4k3/8/6K1/3N4/8 w - - 0 1)

Zuncke, Klaus-Peter

Freie Presse, 1981

8/3Q4/8/4k3/8/6K1/3N4/8

#4

3 + 1


SOLUTION


  • SOUND
  • Keys
    • 1.Sf3+!
      • 1...Ke4
        • 2.Kg4
          • 2...Ke3
            • 3.Qd2+
              • 3...Ke4
                • 4.Qd4#
      • 1...Kf6
        • 2.Kf4
          • 2...Kg6
            • 3.Sg5
              • 3...Kh5
                • 4.Qh7#
              • 3...Kf6
                • 4.Qf7#
              • 3...Kh6
                • 4.Qh7#

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).