Problem Display
PID: 237104 (k1N3K1/Pp6/8/6p1/8/8/3p4/1RbrnB2 w - - 0 1)

Vovnejko, Viktor Ivanovich

Freie Presse, 1997

k1N3K1/Pp6/8/6p1/8/8/3p4/1RbrnB2

#3

5 + 7


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Sets
    • 1...b5
      • 2.Rxb5
        • threat
          • 3.Rb8#
    • 1...b6
      • 2.Rxb6
        • threat
          • 3.Rb8#
  • Tries
    • 1.Ba6?
      • threat
        • 2.Bxb7#
      • 1...b5
        • 2.Rxb5
          • threat
            • 3.Bb7#
            • 3.Rb8#
      • 1...b6
        • 2.Rxb6
          • threat
            • 3.Bb7#
            • 3.Rb8#
      • 1...Bb2!
  • Keys
    • 1.Rb6!
      • threat
        • 2.Ba6
          • threat
            • 3.Bxb7#
          • 2...bxa6
            • 3.Rb8#
      • 1...Sd3
        • 2.Ra6
          • threat
            • 3.Sb6#
          • 2...bxa6
            • 3.Bg2#
          • 2...b5
            • 3.Bg2#
          • 2...b6
            • 3.Bg2#

FEATURES


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Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).