Problem Display
PID: 178187 (7k/8/5K2/4P3/8/8/8/3B4 w - - 0 1)

Speckmann, Werner

Schach-Echo, 1970

7k/8/5K2/4P3/8/8/8/3B4

#4

3 + 1


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Bc2!
      • 1...Kg8
        • 2.e6
          • threat
            • 3.e7
              • 3...Kh8
                • 4.e8Q#
                • 4.e8R#
          • 2...Kf8
            • 3.e7+
              • 3...Ke8
                • 4.Ba4#
              • 3...Kg8
                • 4.e8Q#
                • 4.e8R#
          • 2...Kh8
            • 3.e7
              • 3...Kg8
                • 4.e8Q#
                • 4.e8R#

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).