Problem Display
PID: 199005 (8/2Q3K1/3pk3/2p5/5pp1/8/b1B5/8 w - - 0 1)

Duras, Oldrich

Prager Presse, 1921

8/2Q3K1/3pk3/2p5/5pp1/8/b1B5/8

#3

3 + 6


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Sets
    • 1...Bd5
      • 2.Qf7+
        • 2...Ke5
          • 3.Qf6#
  • Tries
    • 1.Qe7+?
      • 1...Kd5
        • 2.Qe4#
      • 1...Kxe7!
  • Keys
    • 1.Qc6!
      • threat
        • 2.Qe8+
          • 2...Kd5
            • 3.Qe4#
      • 1...Ke7
        • 2.Ba4
          • threat
            • 3.Qd7#
            • 3.Qe8#
          • 2...Ke6
            • 3.Qe4#
          • 2...Kd8
            • 3.Qd7#
      • 1...c4
        • 2.Bf5+
          • 2...Ke5
            • 3.Qe4#
          • 2...Kxf5
            • 3.Qd5#
          • 2...Ke7
            • 3.Qd7#

There are these versions: 199007

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).