Problem Display
PID: 256105 (7B/8/8/1ppB4/p7/8/3K4/Nk6 w - - 0 1)

Schaaf, Ernst Carl

Die Schwalbe, 1972

7B/8/8/1ppB4/p7/8/3K4/Nk6

#4

4 + 4


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Sc2!
      • threat
        • 2.Sa3#
      • 1...c4
        • 2.Sb4
          • threat
            • 3.Be4#
          • 2...c3+
            • 3.Bxc3
              • 3...a3
                • 4.Ba2#
                • 4.Be4#
      • 1...b4
        • 2.Sa3+
          • 2...bxa3
            • 3.Bc4
              • 3...a2
                • 4.Bd3#

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).