Problem Display
PID: 131960 (n7/7B/5P1k/7P/5P2/1R6/6K1/8 w - - 0 1)

Sindler, Ivan

Prace, 1951

n7/7B/5P1k/7P/5P2/1R6/6K1/8

#3

6 + 2


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Kxh5
      • 2.Bf5
        • threat
          • 3.Rh3#
        • 2...Kh4
          • 3.Rh3#
        • 2...Kh6
          • 3.Rh3#
  • Tries
    • 1.Bg6?
      • threat
        • 2.Rb8
          • threat
            • 3.Rh8#
      • 1...Sc7
        • 2.Rb7
          • 2...Sb5
            • 3.Rh7#
          • 2...Sd5
            • 3.Rh7#
          • 2...Sa6
            • 3.Rh7#
          • 2...Se6
            • 3.Rh7#
          • 2...Sa8
            • 3.Rh7#
          • 2...Se8
            • 3.Rh7#
      • 1...Sb6!
  • Keys
    • 1.Rb8!
      • threat
        • 2.Bf5
          • threat
            • 3.Rh8#
          • 2...Kxh5
            • 3.Rh8#
        • 2.Bg6
          • threat
            • 3.Rh8#
        • 2.Rh8
          • threat
            • 3.Bb1#
            • 3.Bc2#
            • 3.Bd3#
            • 3.Be4#
            • 3.Bf5#
            • 3.Bg6#
            • 3.Bg8#
          • 2...Kxh5
            • 3.Bf5#
      • 1...Kxh5
        • 2.Bf5
          • threat
            • 3.Rh8#
          • 2...Kh4
            • 3.Rh8#
          • 2...Kh6
            • 3.Rh8#
      • 1...Kxh7
        • 2.Rxa8
          • 2...Kh6
            • 3.Rh8#
      • 1...Sb6
        • 2.Rh8
          • threat
            • 3.Bb1#
            • 3.Bc2#
            • 3.Bd3#
            • 3.Be4#
            • 3.Bf5#
            • 3.Bg6#
            • 3.Bg8#
          • 2...Kxh5
            • 3.Bf5#
      • 1...Sc7
        • 2.Rh8
          • threat
            • 3.Bb1#
            • 3.Bc2#
            • 3.Bd3#
            • 3.Be4#
            • 3.Bf5#
            • 3.Bg6#
            • 3.Bg8#
          • 2...Kxh5
            • 3.Bf5#

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).