Problem Display
PID: 129945 (8/2N5/1n5p/1N2p3/4k2P/6Q1/8/7K w - - 0 1)

Drnek, Josef

CS Republika, 1925

8/2N5/1n5p/1N2p3/4k2P/6Q1/8/7K

#3

5 + 4


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Sd5
      • 2.Sd6+
        • 2...Kd4
          • 3.Se6#
  • Keys
    • 1.Qh3!
      • threat
        • 2.Kg2
          • threat
            • 3.Qf3#
          • 2...Kf4
            • 3.Qf3#
      • 1...Kf4
        • 2.Se6+
          • 2...Ke4
            • 3.Sc3#
      • 1...Sc4
        • 2.Sc3+
          • 2...Kd4
            • 3.Se6#
          • 2...Kf4
            • 3.S7d5#
            • 3.Se6#
      • 1...Sd5
        • 2.Sd6+
          • 2...Kd4
            • 3.Se6#
          • 2...Kf4
            • 3.Sxd5#
            • 3.Se6#

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).