Problem Display
PID: 191042 (8/4B3/pp1K4/kp6/p7/8/1PP5/8 w - - 0 1)

Keeney, Palmer Gunkel

Pittsburgh Gazette-Times, 1913

8/4B3/pp1K4/kp6/p7/8/1PP5/8

#4

4 + 5


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Keys
    • 1.Kc6!
      • threat
        • 2.c3
          • threat
            • 3.Bb4#
          • 2...a3
            • 3.b3
              • threat
                • 4.Bb4#
              • 3...b4
                • 4.Bxb4#
                • 4.cxb4#
      • 1...a3
        • 2.b3
          • threat
            • 3.c3
              • threat
                • 4.Bb4#
              • 3...b4
                • 4.Bxb4#
                • 4.cxb4#
          • 2...b4
            • 3.Bd8
              • 3...a2
                • 4.Bxb6#
      • 1...b4
        • 2.b3
          • 2...axb3
            • 3.cxb3
              • 3...b5
                • 4.Bd8#
          • 2...a3
            • 3.Bd8
              • 3...a2
                • 4.Bxb6#

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).