Problem Display
PID: 200823 (8/8/6Q1/3kp3/8/8/2P3K1/6B1 w - - 0 1)

Keller, Kurt

Gaudium, 2019

(First published on Fri May 31 2019)

8/8/6Q1/3kp3/8/8/2P3K1/6B1

#5

4 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.Bb6!
      • 1...e4
        • 2.Kf2
          • 2...e3+
            • 3.Ke2
              • 3...Kc4
                • 4.Qd3+
                  • 4...Kb4
                    • 5.Qb3#
              • 3...Ke5
                • 4.c4
                  • 4...Kf4
                    • 5.Bc7#
          • 2...Kc4
            • 3.Qc6+
              • 3...Kb4
                • 4.Qc5+
                  • 4...Ka4
                    • 5.Qa5#
          • 2...Ke5
            • 3.c4
              • 3...e3+
                • 4.Ke2
                  • 4...Kf4
                    • 5.Bc7#

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).