Problem Display
PID: 66911 (Q1R5/1npn1r2/1k6/4N3/1PK5/6B1/3q4/8 w - - 0 1)

Arnold, AB

Source?, 0000

Q1R5/1npn1r2/1k6/4N3/1PK5/6B1/3q4/8

#4

6 + 6


1679 American Chess Nuts 1868

SOLUTION


  • SOUND
  • Keys
    • 1.Qa7+!
      • 1...Kxa7
        • 2.Sc6+
          • 2...Ka6
            • 3.b5+
              • 3...Kb6
                • 4.Bxc7#
          • 2...Kb6
            • 3.Bxc7+
              • 3...Ka6
                • 4.Ra8#
                • 4.b5#
              • 3...Kxc6
                • 4.b5#

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).