Problem Display
PID: 172705 (3k3n/1Pp5/3b4/5K2/8/8/5Q2/8 w - - 0 1)

Andreev, Aleksandr Grigorevich

Vecherni Krasnodar, 1998

3k3n/1Pp5/3b4/5K2/8/8/5Q2/8

#3

3 + 4


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Ba3
      • 2.Ke6
        • threat
          • 3.b8Q#
          • 3.b8R#
        • 2...Ke8
          • 3.b8Q#
          • 3.b8R#
    • 1...Bb4
      • 2.Ke6
        • threat
          • 3.b8Q#
          • 3.b8R#
        • 2...Ke8
          • 3.b8Q#
          • 3.b8R#
    • 1...Bc5
      • 2.Ke6
        • threat
          • 3.b8Q#
          • 3.b8R#
        • 2...Ke8
          • 3.b8Q#
          • 3.b8R#
        • 2...Ba7
          • 3.Qf8#
    • 1...Bf8
      • 2.Ke6
        • threat
          • 3.Qxf8#
          • 3.b8Q#
          • 3.b8R#
        • 2...Ke8
          • 3.b8Q#
          • 3.b8R#
  • Keys
    • 1.Ke6!
      • threat
        • 2.b8Q#
        • 2.b8R#
      • 1...c5
        • 2.Qxc5
          • threat
            • 3.Qc8#
          • 2...Ke8
            • 3.Qc8#
          • 2...Bxc5
            • 3.b8Q#
          • 2...Bc7
            • 3.Qe7#
            • 3.Qf8#
      • 1...c6
        • 2.Qf8+
          • 2...Kc7
            • 3.b8Q#
          • 2...Bxf8
            • 3.b8Q#

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).