Problem Display
PID: 210940 (4n1NK/8/8/4p1pk/2Q3R1/6p1/3b4/8 w - - 0 1)

Hladik, Frantisek

Ceske Slovo, 1927

4n1NK/8/8/4p1pk/2Q3R1/6p1/3b4/8

#3

4 + 6


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Sg7
      • 2.Kxg7
        • threat
          • 3.Sf6#
  • Tries
    • 1.Rh4+?
      • 1...Kg6
        • 2.Rh6+
          • 2...Kf5
            • 3.Se7#
        • 2.Qe6+
          • 2...Sf6
            • 3.Se7#
            • 3.Rh6#
            • 3.Qxf6#
      • 1...gxh4!
  • Keys
    • 1.Qe4!
      • threat
        • 2.Rxg3
          • threat
            • 3.Rh3#
            • 3.Qh7#
          • 2...g4
            • 3.Qxg4#
      • 1...Bf4
        • 2.Qh1+
          • 2...Kxg4
            • 3.Sh6#
          • 2...Kg6
            • 3.Qh7#
      • 1...Be1
        • 2.Rh4+
          • 2...gxh4
            • 3.Qf5#
      • 1...Sd6
        • 2.Sf6+
          • 2...Kh6
            • 3.Qh7#
      • 1...Sf6
        • 2.Sxf6+
          • 2...Kh6
            • 3.Qh7#
      • 1...Sg7
        • 2.Kxg7
          • threat
            • 3.Sf6#
        • 2.Sf6+
          • 2...Kh6
            • 3.Qh7#
      • 1...g2
        • 2.Rxg2
          • threat
            • 3.Rh2#
            • 3.Qh7#
          • 2...g4
            • 3.Qxg4#
        • 2.Rg3
          • threat
            • 3.Rh3#
            • 3.Qh7#
          • 2...g4
            • 3.Qxg4#

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).