Problem Display
PID: 212944 (1b6/p1k1PN2/P3P3/P4K2/7B/8/b4P2/8 w - - 0 1)

Jensen, Thomas

Schachzeitung, 1869

1b6/p1k1PN2/P3P3/P4K2/7B/8/b4P2/8

#4

8 + 4


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.e8B!
      • threat
        • 2.Bg3+
          • 2...Kc8
            • 3.Bd7#
        • 2.Bd8+
          • 2...Kc8
            • 3.Bd7#
      • 1...Bb1+
        • 2.Kg5
          • threat
            • 3.Bg3+
              • 3...Kc8
                • 4.Bd7#
            • 3.Bd7
              • threat
                • 4.Bg3#
          • 2...Kc8
            • 3.Bd7+
              • 3...Kc7
                • 4.Bg3#
        • 2.Kf6
          • threat
            • 3.Bg3+
              • 3...Kc8
                • 4.Bd7#
            • 3.Bd7
              • threat
                • 4.Bg3#
          • 2...Kc8
            • 3.Bd7+
              • 3...Kc7
                • 4.Bg3#
      • 1...Bxe6+
        • 2.Kxe6
          • 2...Kc8
            • 3.Bd7+
              • 3...Kc7
                • 4.Bg3#
                • 4.Bd8#

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).