Problem Display
PID: 233101 (8/4p3/1Q2p3/3kP3/8/6K1/3N4/8 w - - 0 1)

Schaffer, Hans

Die Schwalbe, 1940

8/4p3/1Q2p3/3kP3/8/6K1/3N4/8

#4

4 + 3


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Kf3!
      • 1...Kxe5
        • 2.Se4
          • threat
            • 3.Qc5#
          • 2...Kf5
            • 3.Qg1
              • threat
                • 4.Qg5#
              • 3...Ke5
                • 4.Qc5#
              • 3...e5
                • 4.Qg4#

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).