Problem Display
PID: 226442 (8/8/1p6/4QN2/8/3k4/3P4/1K6 w - - 0 1)

Lupton, James Money-Kyrle

The Field, 1896

(First published on Sat Apr 25 1896)

8/8/1p6/4QN2/8/3k4/3P4/1K6

#3

4 + 2


15239 Valois Notebooks 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Kc1?
      • threat
        • 2.Sd6
          • 2...b5
            • 3.Qe3#
            • 3.Qe4#
      • 1...b5
        • 2.Sd6
          • 2...b4
            • 3.Qe3#
            • 3.Qe4#
      • 1...Kc4!
    • 1.Sg3?
      • threat
        • 2.Qc3#
        • 2.Qd5#
      • 1...Kxd2
        • 2.Kb2
          • threat
            • 3.Qe2#
          • 2...Kd1
            • 3.Qe2#
          • 2...Kd3
            • 3.Qc3#
      • 1...Kc4!
  • Keys
    • 1.Kb2!
      • 1...Kxd2
        • 2.Sg3
          • threat
            • 3.Qe2#
          • 2...Kd1
            • 3.Qe2#
          • 2...Kd3
            • 3.Qc3#
      • 1...Kc4
        • 2.Sd6+
          • 2...Kd3
            • 3.Qe3#
          • 2...Kb4
            • 3.Qb5#
      • 1...b5
        • 2.Qe3+
          • 2...Kc4
            • 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).