Problem Display
PID: 76409 (7r/K7/7N/1Pk3n1/1R3p2/B3n3/2bN4/3q1Q2 w - - 0 1)

Kolisch, ?

La Regence, 1860

7r/K7/7N/1Pk3n1/1R3p2/B3n3/2bN4/3q1Q2

#4

7 + 7


SOLUTION


  • SOUND
  • Keys
    • 1.Re4+!
      • 1...Kd5
        • 2.Re5+
          • 2...Kxe5
            • 3.Qxf4+
              • 3...Kxf4
                • 4.Bd6#
              • 3...Kd5
                • 4.Qd6#
              • 3...Ke6
                • 4.Qd6#

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).