Problem Display
PID: 246142 (8/1p6/1p6/kp6/4Q3/1P6/8/4K3 w - - 0 1)

Halumbirek, Josef

Neues Osterreich, 1954

8/1p6/1p6/kp6/4Q3/1P6/8/4K3

#4

3 + 4


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Qf4!
      • 1...Ka6
        • 2.b4
          • 2...Ka7
            • 3.Qf8
              • 3...Ka6
                • 4.Qa8#
      • 1...b4
        • 2.Qf1
          • 2...b5
            • 3.Qf6
              • 3...b6
                • 4.Qa1#

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).