Problem Display
PID: 233690 (8/6p1/4Q3/6p1/5k2/8/7K/3B4 w - - 0 1)

Keller, Kurt

Problem Observer, 2021

8/6p1/4Q3/6p1/5k2/8/7K/3B4

#4

3 + 3


SOLUTION


  • SOUND
  • Keys
    • 1.Bg4!
      • 1...g6
        • 2.Qe1
          • 2...Kxg4
            • 3.Qf1
              • 3...Kh4
                • 4.Qh3#
              • 3...Kh5
                • 4.Qh3#

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).