Problem Display
PID: 177139 (8/8/8/pN6/8/5P2/k1P5/2K1N3 w - - 0 1)

Valuska, Jan

Schach-Echo, 1969

8/8/8/pN6/8/5P2/k1P5/2K1N3

#4

5 + 2


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Sd3!
      • 1...Ka1
        • 2.Sc3
          • 2...a4
            • 3.Sc5
              • 3...a3
                • 4.Sb3#
      • 1...a4
        • 2.Sb4+
          • 2...Ka1
            • 3.Sd4
              • 3...a3
                • 4.Sb3#
        • 2.Sc5
          • 2...Ka1
            • 3.Sc3
              • 3...a3
                • 4.Sb3#
          • 2...a3
            • 3.Sc3+
              • 3...Ka1
                • 4.Sb3#

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).