Problem Display
PID: 273324 (nB6/p7/1p3p2/Rp1n1P2/PPP5/8/3P2P1/5K1k w - - 0 1)

Marysko, Milos

diagrammes, 1978

nB6/p7/1p3p2/Rp1n1P2/PPP5/8/3P2P1/5K1k

#4

9 + 7


SOLUTION


  • SOUND
  • Keys
    • 1.Rxa7!
      • threat
        • 2.Rh7#
      • 1...Se3+
        • 2.dxe3
          • threat
            • 3.Rh7#
          • 2...Sc7
            • 3.Rxc7
              • threat
                • 4.Rh7#
              • 3...Kh2
                • 4.Rh7#
      • 1...Sdc7
        • 2.axb5
          • threat
            • 3.Ra3
              • threat
                • 4.Rh3#
              • 3...Kh2
                • 4.Rh3#
          • 2...Kh2
            • 3.Ra3
              • 3...Kh1
                • 4.Rh3#
      • 1...Sac7
        • 2.cxd5
          • threat
            • 3.Rxc7
              • threat
                • 4.Rh7#
              • 3...Kh2
                • 4.Rh7#
          • 2...Kh2
            • 3.Rxc7
              • threat
                • 4.Rh7#
              • 3...Kh1
                • 4.Rh7#
              • 3...Kg3
                • 4.Rc4#

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).