Problem Display
PID: 33178 (8/1N6/2k2NK1/8/8/3P4/8/1Q6 w - - 0 1)

Howard, David M

Pike, Arthur G

Problem Observer, 2001

8/1N6/2k2NK1/8/8/3P4/8/1Q6

#3

5 + 1


SOLUTION


  • SOUND
  • Tries
    • 1.Se8?
      • 1...Kd5
        • 2.Qb6
          • 2...Ke5
            • 3.Qd6#
      • 1...Kd7!
    • 1.Qb5+?
      • 1...Kc7
        • 2.Sd7
          • 2...Kc8
            • 3.Qc6#
      • 1...Kxb5!
  • Keys
    • 1.Sd5!
      • 1...Kxd5
        • 2.Qb6
          • 2...Ke5
            • 3.Qd6#
      • 1...Kd7
        • 2.Qb6
          • 2...Kc8
            • 3.Qc7#
          • 2...Ke8
            • 3.Qd8#

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).