Problem Display
PID: 67276 (2n4K/8/B7/8/3k4/8/7Q/4B3 w - - 0 1)

van Rey, Loek

Probleemblad, 2006

2n4K/8/B7/8/3k4/8/7Q/4B3

#3

4 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.Bb7!
      • threat
        • 2.Qf4+
          • 2...Kd3
            • 3.Qe4#
          • 2...Kc5
            • 3.Qb4#
      • 1...Kd3
        • 2.Qd2+
          • 2...Kc4
            • 3.Qd5#
      • 1...Kc4
        • 2.Qc2+
          • 2...Kd4
            • 3.Qc3#
          • 2...Kb5
            • 3.Qc6#
      • 1...Kc5
        • 2.Qc7+
          • 2...Kd4
            • 3.Qc3#
          • 2...Kb5
            • 3.Qc6#
      • 1...Sd6
        • 2.Qxd6+
          • 2...Ke3
            • 3.Qd2#
          • 2...Kc4
            • 3.Qd5#

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).