Problem Display
PID: 262873 (1r1b4/3B1p1b/3P1k1P/pP1pp1pQ/Kpp1R3/6Pp/4N3/6Nr w - - 0 1)

Kratschmer, Ralf

Werner, ?

Schach, 2022

1r1b4/3B1p1b/3P1k1P/pP1pp1pQ/Kpp1R3/6Pp/4N3/6Nr

#4

10 + 13


SOLUTION


  • SOUND
  • Keys
    • 1.Sc3!
      • threat
        • 2.Sxd5#
      • 1...Rxb5
        • 2.Sf3
          • threat
            • 3.Qxg5#
          • 2...Ra1+
            • 3.Kxb5
              • threat
                • 4.Sxd5#
                • 4.Qxg5#
      • 1...Bxe4
        • 2.Sxe4+
          • 2...dxe4
            • 3.h7
              • threat
                • 4.Qh6#
                • 4.h8Q#
                • 4.h8B#
              • 3...Kg7
                • 4.h8Q#
      • 1...bxc3
        • 2.Rg4
          • threat
            • 3.Qxg5#
          • 2...Bc2+
            • 3.Ka3
              • threat
                • 4.Qxg5#

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).