Problem Display
PID: 85663 (8/1p1N2K1/3k4/3N4/8/7P/Q4p2/5B2 w - - 0 1)

Carson, JA

Checkmate, 1902

8/1p1N2K1/3k4/3N4/8/7P/Q4p2/5B2

#3

6 + 3


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Qb2!
      • threat
        • 2.Bb5
          • threat
            • 3.Qe5#
          • 2...Kxd5
            • 3.Qe5#
          • 2...Ke6
            • 3.Qe5#
      • 1...Kxd5
        • 2.Qe5+
          • 2...Kc6
            • 3.Bb5#
      • 1...Kc6
        • 2.Bb5+
          • 2...Kxd5
            • 3.Qe5#
          • 2...Kd6
            • 3.Qe5#
      • 1...Ke6
        • 2.Bb5
          • threat
            • 3.Qe5#
          • 2...Kxd5
            • 3.Qe5#
          • 2...Kf5
            • 3.Qe5#
          • 2...Kd6
            • 3.Qe5#
      • 1...Kxd7
        • 2.Qb6
          • 2...Kc8
            • 3.Qc7#
          • 2...Ke8
            • 3.Bb5#
      • 1...b5
        • 2.Bxb5
          • threat
            • 3.Qe5#
          • 2...Kxd5
            • 3.Qe5#
          • 2...Ke6
            • 3.Qe5#

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).