MESON Chess Problem Database

Problem Display
PID: 246250 (R5bk/1K5p/pPp1N2p/7P/P1P5/8/8/8 w - - 0 1)

van Dijk, Johannes

Source?, 1954

R5bk/1K5p/pPp1N2p/7P/P1P5/8/8/8

#4

7 + 6

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Ka7!
      • threat
        • 2.b7
          • threat
            • 3.b8Q
              • threat
                • 4.Qe5#
                • 4.Qb2#
                • 4.Qxg8#
            • 3.b8B
              • threat
                • 4.Be5#
            • 3.b8R
              • threat
                • 4.Rxg8#
      • 1...a5
        • 2.b7
          • 2...c5
            • 3.b8B
              • threat
                • 4.Be5#
      • 1...c5
        • 2.b7
          • 2...a5
            • 3.b8B
              • threat
                • 4.Be5#

FEATURES

NOT CLASSIFIED
HTML5 logo

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).