Problem Display
PID: 24341 (1K3Q2/8/8/8/8/8/N5N1/3k4 w - - 0 1)

Daniel, Arthur William

Source?, 0000

1K3Q2/8/8/8/8/8/N5N1/3k4

#3

4 + 1


3238 777 Chess Miniatures in Three 1908
785 Het Belgisch Schaakbord (L'Echiquier Belge) 1956
14986 White-Hume Collection 2017

SOLUTION


  • SOUND
  • Tries
    • 1.Qc5?
      • 1...Kd2
        • 2.Qc4
          • 2...Kd1
            • 3.Qd3#
      • 1...Ke2!
    • 1.Qe7?
      • 1...Kd2
        • 2.Qe4
          • 2...Kd1
            • 3.Qd3#
      • 1...Kc2!
    • 1.Qf1+?
      • 1...Kd2
        • 2.Qc4
          • 2...Kd1
            • 3.Qd3#
      • 1...Kc2!
    • 1.Qf3+?
      • 1...Kd2
        • 2.Qe4
          • 2...Kd1
            • 3.Qd3#
      • 1...Kc2!
    • 1.Qc8?
      • 1...Kd2
        • 2.Qc4
          • 2...Kd1
            • 3.Qd3#
      • 1...Ke2!
    • 1.Qe8?
      • 1...Kd2
        • 2.Qe4
          • 2...Kd1
            • 3.Qd3#
      • 1...Kc2!
  • Keys
    • 1.Qf5!
      • threat
        • 2.Qd3#
      • 1...Kd2
        • 2.Qe4
          • 2...Kd1
            • 3.Qd3#
      • 1...Ke2
        • 2.Sb4
          • 2...Kd1
            • 3.Qc2#
          • 2...Kd2
            • 3.Qc2#

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).