Problem Display
PID: 167340 (8/1Q6/8/6p1/7k/8/6K1/8 w - - 0 1)

Schmidt, Klaus-Dieter

Der Tagesspiegel (Berlin), 1992

(First published on Sun Mar 8 1992)

8/1Q6/8/6p1/7k/8/6K1/8

#3

2 + 2


6490 yacpdb 2018
5454 Near Snap 2022

SOLUTION


  • SOUND
  • Sets
    • 1...Kg4
      • 2.Qf3+
        • 2...Kh4
          • 3.Qh3#
  • Tries
    • 1.Qc6?
      • 1...Kg4
        • 2.Qf3+
          • 2...Kh4
            • 3.Qh3#
      • 1...Kh5!
    • 1.Qf7?
      • 1...Kg4
        • 2.Qf3+
          • 2...Kh4
            • 3.Qh3#
      • 1...g4!
  • Keys
    • 1.Kf3!
      • threat
        • 2.Qh7#
      • 1...g4+
        • 2.Kf4
          • threat
            • 3.Qh1#
            • 3.Qh7#
          • 2...Kh3
            • 3.Qh1#
          • 2...Kh5
            • 3.Qh7#

Anticipated by 248764(1983)

FEATURES


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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).