Problem Display
PID: 97198 (8/8/8/1p2K3/bP1p2R1/8/4pp1B/Q3bk2 w - - 0 1)

Mongredien, Alfred Wornum

BCPS, 1925

8/8/8/1p2K3/bP1p2R1/8/4pp1B/Q3bk2

#4

5 + 7


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Kf6!
      • 1...Bc2
        • 2.Qa8
          • threat
            • 3.Qh1#
            • 3.Qg2#
          • 2...Be4
            • 3.Qxe4
              • threat
                • 4.Qh1#
                • 4.Qg2#
      • 1...Bb3
        • 2.Qa8
          • threat
            • 3.Qh1#
            • 3.Qg2#
          • 2...Bd5
            • 3.Qxd5
              • threat
                • 4.Qh1#
                • 4.Qg2#
      • 1...d3
        • 2.Kg7
          • threat
            • 3.Qf6
              • threat
                • 4.Rg1#

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).