Problem Display
PID: 49108 (6Q1/1p6/8/4pN1p/5k1p/1K5B/8/8 w - - 0 1)

Gilberg, Charles Alexander

Source?, 0000

6Q1/1p6/8/4pN1p/5k1p/1K5B/8/8

#3

4 + 5


176 Crumbs from the Chess-board 1890

SOLUTION


  • SOUND
  • Tries
    • 1.Qg5+?
      • 1...Ke4
        • 2.Bg2+
          • 2...Kd3
            • 3.Qe3#
      • 1...Kxg5!
  • Keys
    • 1.Qg1!
      • threat
        • 2.Qe3#
      • 1...Ke4
        • 2.Qf1
          • threat
            • 3.Bg2#
          • 2...Kd5
            • 3.Qc4#
      • 1...e4
        • 2.Qb6
          • 2...Kf3
            • 3.Qe3#
          • 2...Ke5
            • 3.Qd6#
          • 2...Kg5
            • 3.Qh6#
          • 2...e3
            • 3.Qxe3#

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).