Problem Display
PID: 181736 (8/8/8/3Qpp2/5k1K/4rP2/3B4/8 w - - 0 1)

von Holzhausen, Walther Freiherr

Deutsches Wochenschach, 1905

8/8/8/3Qpp2/5k1K/4rP2/3B4/8

#3

4 + 4


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Tries
    • 1.Qa2?
      • 1...e4
        • 2.Qa1
          • 2...Kxf3
            • 3.Qf1#
          • 2...exf3
            • 3.Qd4#
      • 1...Kxf3!
    • 1.Qa5?
      • 1...e4
        • 2.Qa1
          • 2...Kxf3
            • 3.Qf1#
          • 2...exf3
            • 3.Qd4#
      • 1...Kxf3!
  • Keys
    • 1.Qa8!
      • 1...e4
        • 2.Qa1
          • 2...Kxf3
            • 3.Qf1#
          • 2...exf3
            • 3.Qd4#

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).