Problem Display
PID: 13319 (8/4B2K/5N2/4ppk1/8/3N1p2/3np3/5b2 w - - 0 1)

Mach, Julius Zdenek

Besedy lidu, 1899

8/4B2K/5N2/4ppk1/8/3N1p2/3np3/5b2

#3

4 + 7


5424 Versunkene Schatze 1998
3440 The Siers Battery in the Bohemian Three-mover 2000

SOLUTION


  • SOUND
  • Tries
    • 1.Se4+?
      • 1...Kg4
        • 2.Sdf2+
          • 2...Kf4
            • 3.Bg5#
          • 2...Kh5
            • 3.Sg3#
      • 1...Kh5!
    • 1.Sg4+?
      • 1...Kh5
        • 2.Sgxe5
          • threat
            • 3.Sf4#
          • 2...f4
            • 3.Sxf4#
      • 1...Kxg4!
    • 1.Sd5+?
      • 1...Kh5
        • 2.Sxe5
          • threat
            • 3.Sf4#
          • 2...f4
            • 3.Sxf4#
      • 1...Kg4!
    • 1.Sd7+?
      • 1...Kh5
        • 2.S7xe5
          • threat
            • 3.Sf4#
          • 2...f4
            • 3.Sxf4#
      • 1...Kg4!
    • 1.Se8+?
      • 1...Kh5
        • 2.Sf2
          • threat
            • 3.Sg7#
        • 2.Sxe5
          • threat
            • 3.Sg7#
      • 1...Kg4!
  • Keys
    • 1.Sf2!
      • threat
        • 2.S6e4+
          • 2...Kf4
            • 3.Bg5#
          • 2...Kh5
            • 3.Sg3#
      • 1...Kf4
        • 2.Sh5+
          • 2...Ke3
            • 3.Bc5#
      • 1...Kh4
        • 2.S6e4+
          • 2...Kh5
            • 3.Sg3#
      • 1...Se4
        • 2.S6xe4+
          • 2...Kf4
            • 3.Bg5#
          • 2...Kh5
            • 3.Sg3#
      • 1...e4
        • 2.Sd5+
          • 2...Kh5
            • 3.Sf4#
      • 1...f4
        • 2.Se8+
          • 2...Kf5
            • 3.Sg7#
          • 2...Kh5
            • 3.Sg7#

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).