Problem Display
PID: 215081 (8/N7/3pkNK1/8/8/B1P3p1/6P1/8 w - - 0 1)

Kauders, Dr Albert

Vasarnapi Ujsag, 1879

8/N7/3pkNK1/8/8/B1P3p1/6P1/8

#4

6 + 3


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.c4!
      • threat
        • 2.Sc6
          • 2...d5
            • 3.cxd5#
      • 1...Ke5
        • 2.Sc6+
          • 2...Ke6
            • 3.Bb4
              • 3...d5
                • 4.cxd5#
      • 1...Ke7
        • 2.Sc6+
          • 2...Ke6
            • 3.Bb4
              • 3...d5
                • 4.cxd5#
      • 1...d5
        • 2.cxd5+
          • 2...Ke5
            • 3.Sc6+
              • 3...Kf4
                • 4.Bc1#

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).