Problem Display
PID: 184543 (8/4p3/K7/1Q5P/4k3/4P3/3P2P1/8 w - - 0 1)

Magner, Siegfried

Deutsches Wochenschach, 1908

8/4p3/K7/1Q5P/4k3/4P3/3P2P1/8

#3

6 + 2


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Tries
    • 1.Kb6?
      • 1...e6
        • 2.Kc6
          • 2...e5
            • 3.Qb1#
      • 1...e5!
    • 1.Qd7?
      • 1...e6
        • 2.Qd4+
          • 2...Kf5
            • 3.Qf4#
      • 1...e5
        • 2.Qd6
          • 2...Kf5
            • 3.Qg6#
      • 1...Ke5!
    • 1.Qc5?
      • 1...e5
        • 2.Qd6
          • 2...Kf5
            • 3.Qg6#
      • 1...e6
        • 2.Qd4+
          • 2...Kf5
            • 3.Qf4#
      • 1...Kd3!
  • Keys
    • 1.Kb7!
      • 1...e5
        • 2.Qa6
          • 2...Kd5
            • 3.Qc6#
          • 2...Kf5
            • 3.Qg6#
      • 1...e6
        • 2.Kc6
          • 2...e5
            • 3.Qb1#

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).