Problem Display
PID: 217102 (8/1p6/8/8/8/NK6/2P5/k1N5 w - - 0 1)

Kovalenko, Vitaly Semenovich

Probleemblad, 1970

8/1p6/8/8/8/NK6/2P5/k1N5

#5

4 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.c4!
      • 1...b5
        • 2.c5
          • 2...b4
            • 3.c6
              • 3...bxa3
                • 4.Kc2
                  • 4...a2
                    • 5.Sb3#
      • 1...b6
        • 2.Kc2
          • 2...b5
            • 3.Sb1
              • 3...bxc4
                • 4.Sd2
                  • 4...c3
                    • 5.Sdb3#
              • 3...b4
                • 4.Sd2
                  • 4...b3+
                    • 5.Sdxb3#

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).