Problem Display
PID: 127635 (8/B3p3/7b/6p1/5p2/2p5/5QPk/2K5 w - - 0 1)

Drnek, Josef

Sachove umeni (Ceskoslovensky sach), 1933

8/B3p3/7b/6p1/5p2/2p5/5QPk/2K5

#3

4 + 6


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Kh1
      • 2.Qg1#
    • 1...g4
      • 2.Qg1+
        • 2...Kg3
          • 3.Bf2#
  • Tries
    • 1.Qf3?
      • threat
        • 2.Qh3#
      • 1...Kh1
        • 2.Qh3#
      • 1...g4!
    • 1.g3+?
      • 1...Kh1
        • 2.Qg1#
      • 1...Kh3!
    • 1.g4+?
      • 1...Kh1
        • 2.Qg1#
      • 1...Kh3!
  • Keys
    • 1.Qf1!
      • threat
        • 2.Bf2
          • threat
            • 3.Qg1#
      • 1...Kg3
        • 2.Qf3+
          • 2...Kh2
            • 3.Qh3#
          • 2...Kh4
            • 3.Bf2#
            • 3.Qh3#
      • 1...f3
        • 2.Bb8+
          • 2...e5
            • 3.Bxe5#
      • 1...g4
        • 2.Qg1+
          • 2...Kg3
            • 3.Bf2#

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).