Problem Display
PID: 251507 (8/1p5p/1R5p/p2k3B/p2p4/3N4/5K2/8 w - - 0 1)

Binkert, Otto Friedrich

Die Schwalbe, 1962

8/1p5p/1R5p/p2k3B/p2p4/3N4/5K2/8

#4

4 + 7


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Ke2!
      • threat
        • 2.Bf7+
          • 2...Ke4
            • 3.Rb5
              • threat
                • 4.Re5#
            • 3.Rf6
              • threat
                • 4.Rf4#
      • 1...Kc4
        • 2.Bf7+
          • 2...Kc3
            • 3.Rb1
              • threat
                • 4.Rc1#
              • 3...Kc2
                • 4.Rc1#

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).