Problem Display
PID: 33872 (8/8/5p2/8/5pk1/5N2/5K2/1B6 w - - 0 1)

Knorre, Victor Karlovich

Schachzeitung der Berliner Schachgesellschaft, 1860

8/8/5p2/8/5pk1/5N2/5K2/1B6

#5

3 + 3


48 Shakhmatny Listok 1861

SOLUTION


  • SOUND
  • Keys
    • 1.Bg6!
      • threat
        • 2.Kg2
          • 2...f5
            • 3.Kf2
              • 3...Kh3
                • 4.Bxf5#
      • 1...f5
        • 2.Bf7
          • 2...Kh3
            • 3.Be8
              • 3...Kg4
                • 4.Bg6
                  • 4...Kh3
                    • 5.Bxf5#
        • 2.Be8
          • 2...Kh3
            • 3.Bf7
              • 3...Kg4
                • 4.Bg6
                  • 4...Kh3
                    • 5.Bxf5#

FEATURES


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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).