Problem Display
PID: 77889 (8/4B1p1/6Bk/6nP/8/4K3/8/8 w - - 0 1)

Abramenko, Sergey Petrovich

3rd Comm., Moscow Ty., 2006

8/4B1p1/6Bk/6nP/8/4K3/8/8

#3

4 + 3


SOLUTION


  • SOUND
  • Sets
    • 1...Sf3
      • 2.Kf4
        • 2...Se1
          • 3.Bg5#
        • 2...Sg1
          • 3.Bg5#
        • 2...Sd2
          • 3.Bg5#
        • 2...Sh2
          • 3.Bg5#
        • 2...Sd4
          • 3.Bg5#
        • 2...Sh4
          • 3.Bg5#
        • 2...Se5
          • 3.Bg5#
        • 2...Sg5
          • 3.Bxg5#
    • 1...Sf7
      • 2.Kf4
        • 2...Se5
          • 3.Bg5#
        • 2...Sg5
          • 3.Bxg5#
        • 2...Sd6
          • 3.Bg5#
        • 2...Sd8
          • 3.Bg5#
        • 2...Sh8
          • 3.Bg5#
  • Keys
    • 1.Kf4!
      • threat
        • 2.Bxg5#
      • 1...Sh3+
        • 2.Kf5
          • 2...Sg1
            • 3.Bg5#
          • 2...Sf2
            • 3.Bg5#
          • 2...Sf4
            • 3.Bg5#
          • 2...Sg5
            • 3.Bxg5#
      • 1...Se6+
        • 2.Kg4
          • 2...Sd4
            • 3.Bg5#
          • 2...Sf4
            • 3.Bg5#
          • 2...Sc5
            • 3.Bg5#
          • 2...Sg5
            • 3.Bxg5#
          • 2...Sc7
            • 3.Bg5#
          • 2...Sd8
            • 3.Bg5#
          • 2...Sf8
            • 3.Bg5#
      • 1...Sf3
        • 2.Bd8
          • 2...Se1
            • 3.Bg5#
          • 2...Sg1
            • 3.Bg5#
          • 2...Sd2
            • 3.Bg5#
          • 2...Sh2
            • 3.Bg5#
          • 2...Sd4
            • 3.Bg5#
          • 2...Sh4
            • 3.Bg5#
          • 2...Se5
            • 3.Bg5#
          • 2...Sg5
            • 3.Bxg5#
      • 1...Se4
        • 2.Bh4
          • 2...Sd2
            • 3.Bg5#
          • 2...Sf2
            • 3.Bg5#
          • 2...Sc3
            • 3.Bg5#
          • 2...Sg3
            • 3.Bg5#
          • 2...Sc5
            • 3.Bg5#
          • 2...Sg5
            • 3.Bxg5#
          • 2...Sd6
            • 3.Bg5#
          • 2...Sf6
            • 3.Bg5#
      • 1...Sf7
        • 2.Bh4
          • 2...Se5
            • 3.Bg5#
          • 2...Sg5
            • 3.Bxg5#
          • 2...Sd6
            • 3.Bg5#
          • 2...Sd8
            • 3.Bg5#
          • 2...Sh8
            • 3.Bg5#
      • 1...Sh7
        • 2.Bh4
          • 2...Sg5
            • 3.Bxg5#
          • 2...Sf6
            • 3.Bg5#
          • 2...Sf8
            • 3.Bg5#

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).