Problem Display
PID: 130467 (8/4p1nB/K4R1N/6bk/7N/4P1P1/7P/8 w - - 0 1)

Drnek, Josef

Narodni osvobozeni, 1938

8/4p1nB/K4R1N/6bk/7N/4P1P1/7P/8

#3

8 + 4


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Bxh4
      • 2.g4+
        • 2...Kg5
          • 3.Rg6#
    • 1...Sf5
      • 2.Bg6+
        • 2...Kxh6
          • 3.Sxf5#
    • 1...Se6
      • 2.Bg6+
        • 2...Kxh6
          • 3.Sf5#
    • 1...Se8
      • 2.Bg6+
        • 2...Kxh6
          • 3.Sf5#
  • Keys
    • 1.h3!
      • threat
        • 2.Sf7
          • threat
            • 3.Bg6#
      • 1...Bxh4
        • 2.g4+
          • 2...Kg5
            • 3.Rg6#
      • 1...Bxf6
        • 2.Sf7
          • threat
            • 3.Bg6#
          • 2...Bxh4
            • 3.g4#
      • 1...Bxh6
        • 2.Sf3
          • threat
            • 3.Bg6#
            • 3.g4#
      • 1...exf6
        • 2.Sf7
          • threat
            • 3.Bg6#
          • 2...Bxh4
            • 3.g4#
      • 1...Bf4
        • 2.Sf7
          • threat
            • 3.Bg6#
          • 2...Bxg3
            • 3.Rh6#
      • 1...Sf5
        • 2.Bg6+
          • 2...Kxh6
            • 3.Sxf5#
      • 1...Se6
        • 2.Bg6+
          • 2...Kxh6
            • 3.Sf5#
      • 1...Se8
        • 2.Bg6+
          • 2...Kxh6
            • 3.Sf5#

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).