Problem Display
PID: 73221 (n7/8/8/2KNkB1b/N1P1Pp2/5r2/3B4/7n w - - 0 1)

Yacoubian, Garen

Schweizerische Arbeiter Schachzeitung, 1975

n7/8/8/2KNkB1b/N1P1Pp2/5r2/3B4/7n

#5

7 + 6


3690 Kunstschach in der Schweiz 1980

SOLUTION


  • SOUND
  • Keys
    • 1.Bc1!
      • threat
        • 2.Bb2+
          • 2...Rc3
            • 3.Bxc3#
      • 1...Rf2
        • 2.Sb2
          • threat
            • 3.Sd3#
          • 2...Be2
            • 3.Bd2
              • threat
                • 4.Bc3#
              • 3...Rf3
                • 4.Sd3+
                  • 4...Rxd3
                    • 5.Bxf4#
                  • 4...Bxd3
                    • 5.Bc3#

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).