Problem Display
PID: 251525 (7R/b3pkNK/B3pp2/5p1p/8/r7/8/1r6 w - - 0 1)

Heyl, Peter

Schach, 1963

7R/b3pkNK/B3pp2/5p1p/8/r7/8/1r6

#4

4 + 9


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Be2!
      • threat
        • 2.Bxh5#
      • 1...Rf3
        • 2.Bxf3
          • threat
            • 3.Bxh5#
          • 2...Rg1
            • 3.Bxh5+
              • 3...Rg6
                • 4.Bxg6#
          • 2...Rh1
            • 3.Bc6
              • threat
                • 4.Be8#
      • 1...Rh3
        • 2.Bc4
          • threat
            • 3.Bxe6#
          • 2...Re1
            • 3.Bb5
              • threat
                • 4.Be8#
          • 2...Rb6
            • 3.Sxf5
              • threat
                • 4.Sh6#
          • 2...Re3
            • 3.Sxf5
              • threat
                • 4.Sh6#

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).