Problem Display
PID: 287381 (6k1/3p2P1/b4pK1/3PPppP/2r5/2ppP3/8/8 w - - 0 1)

Lindgren, T

1st HM., Swedish Chess Federation, 1931

6k1/3p2P1/b4pK1/3PPppP/2r5/2ppP3/8/8

#4

6 + 9


SOLUTION


  • SOUND
  • Keys
    • 1.e4!
      • threat
        • 2.h6
          • threat
            • 3.h7#
      • 1...Rxe4
        • 2.exf6
          • threat
            • 3.f7#
          • 2...Re6
            • 3.dxe6
              • threat
                • 4.f7#
          • 2...Re7
            • 3.fxe7
              • threat
                • 4.e8Q#
                • 4.e8R#
      • 1...fxe5
        • 2.h6
          • threat
            • 3.h7#
          • 2...Rc6+
            • 3.dxc6
              • threat
                • 4.h7#
      • 1...Rc6
        • 2.e6
          • threat
            • 3.h6
              • threat
                • 4.h7#
        • 2.h6
          • threat
            • 3.h7#
          • 2...fxe5+
            • 3.dxc6
              • threat
                • 4.h7#

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).