Problem Display
PID: 173015 (5k2/5Bb1/1Q3P2/3K4/8/8/8/8 w - - 0 1)

Andreev, Aleksandr Grigorevich

Kuban segodniya, 2004

5k2/5Bb1/1Q3P2/3K4/8/8/8/8

#3

4 + 2


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Bh6
      • 2.Ke6
        • threat
          • 3.Qc5#
          • 3.Qd8#
          • 3.Qb4#
          • 3.Qd6#
          • 3.Qb8#
      • 2.Be6
        • threat
          • 3.Qd8#
          • 3.Qb8#
        • 2...Ke8
          • 3.Qb8#
      • 2.Qa7
        • threat
          • 3.Qe7#
      • 2.Qc7
        • threat
          • 3.Qe7#
      • 2.Qe6
        • threat
          • 3.Qe7#
          • 3.Qe8#
      • 2.Qb7
        • threat
          • 3.Qe7#
  • Tries
    • 1.Bh5?
      • threat
        • 2.Qd8#
        • 2.Qb8#
      • 1...Kg8
        • 2.Qg1
          • threat
            • 3.Qxg7#
          • 2...Kh7
            • 3.Qxg7#
          • 2...Kf8
            • 3.Qxg7#
          • 2...Kh8
            • 3.Qxg7#
      • 1...Bxf6!
    • 1.Be6?
      • threat
        • 2.Qd8#
        • 2.Qb8#
      • 1...Ke8
        • 2.Qb8#
      • 1...Bxf6!
  • Keys
    • 1.Qg1!
      • threat
        • 2.Qxg7#
      • 1...Kxf7
        • 2.Qxg7+
          • 2...Ke8
            • 3.Qe7#
      • 1...Bxf6
        • 2.Qg8+
          • 2...Ke7
            • 3.Qe8#

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).