Problem Display
PID: 223899 (8/8/7p/4KR2/6k1/7p/7P/4B3 w - - 0 1)

Karge, Fritz

Deutsche Schachzeitung, 1988

8/8/7p/4KR2/6k1/7p/7P/4B3

#3

4 + 3


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Bd2?
      • 1...Kh4
        • 2.Kf4
          • 2...h5
            • 3.Be1#
      • 1...h5!
    • 1.Bc3?
      • 1...Kh4
        • 2.Kf4
          • 2...h5
            • 3.Be1#
            • 3.Bf6#
      • 1...h5!
    • 1.Bb4?
      • threat
        • 2.Be7
          • 2...h5
            • 3.Rf4#
      • 1...Kh4
        • 2.Kf4
          • 2...h5
            • 3.Be1#
            • 3.Be7#
      • 1...h5!
    • 1.Bh4?
      • threat
        • 2.Bf6
          • 2...h5
            • 3.Rf4#
        • 2.Be7
          • 2...h5
            • 3.Rf4#
        • 2.Bd8
          • 2...h5
            • 3.Rf4#
      • 1...h5
        • 2.Rf4#
      • 1...Kxh4!
    • 1.Ba5?
      • threat
        • 2.Bd8
          • 2...h5
            • 3.Rf4#
      • 1...Kh4
        • 2.Kf4
          • 2...h5
            • 3.Be1#
            • 3.Bd8#
      • 1...h5!
  • Keys
    • 1.Kf6!
      • 1...h5
        • 2.Bh4
          • 2...Kxh4
            • 3.Rf4#

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).