Problem Display
PID: 171587 (2K1B3/4B3/pk6/8/3P4/2P5/8/8 w - - 0 1)

Antipov, Viacheslav Pavlovich

Za Ogneypori, 1988

2K1B3/4B3/pk6/8/3P4/2P5/8/8

#3

5 + 2


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Ka5
      • 2.Bd8#
    • 1...Ka7
      • 2.Bc5+
        • 2...Ka8
          • 3.Bc6#
  • Tries
    • 1.Kb8?
      • threat
        • 2.Bd8#
      • 1...Ka5
        • 2.Bd8#
      • 1...a5!
    • 1.Bb4?
      • 1...Ka7
        • 2.Bc5+
          • 2...Ka8
            • 3.Bc6#
      • 1...a5!
    • 1.Bd6?
      • 1...Ka7
        • 2.Bc5+
          • 2...Ka8
            • 3.Bc6#
      • 1...a5!
    • 1.Bd7?
      • 1...Ka7
        • 2.Bc5+
          • 2...Ka8
            • 3.Bc6#
      • 1...a5!
    • 1.d5?
      • 1...Ka7
        • 2.Bc5+
          • 2...Ka8
            • 3.Bc6#
      • 1...a5!
  • Keys
    • 1.c4!
      • 1...Ka5
        • 2.Kb8
          • 2...Kb6
            • 3.Bd8#
      • 1...Ka7
        • 2.Bc5+
          • 2...Ka8
            • 3.Bc6#
      • 1...a5
        • 2.Bc5+
          • 2...Ka6
            • 3.Bb5#

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).