Problem Display
PID: 256078 (8/1Q6/8/8/8/4P3/4p1BK/4k3 w - - 0 1)

Kluver, Hans Wilhelm

Skakbladet, 1973

8/1Q6/8/8/8/4P3/4p1BK/4k3

#4

4 + 2


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Qb2!
      • threat
        • 2.Qc1+
          • 2...Kf2
            • 3.Qg1#
      • 1...Kf2
        • 2.e4
          • threat
            • 3.Qc3
              • threat
                • 4.Qg3#
              • 3...e1Q
                • 4.Qf3#
              • 3...e1S
                • 4.Qd2#
              • 3...e1B
                • 4.Qf3#
              • 3...e1R
                • 4.Qf3#
          • 2...Ke1
            • 3.Qc1+
              • 3...Kf2
                • 4.Qg1#
          • 2...Ke3
            • 3.Qc3+
              • 3...Kf2
                • 4.Qg3#
              • 3...Kf4
                • 4.Qg3#

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).