Problem Display
PID: 151625 (N3B2K/8/Q7/2pk4/3p3p/7P/8/4B3 w - - 0 1)

van Rey, Loek

2nd Comm., Probleemblad, 2013

N3B2K/8/Q7/2pk4/3p3p/7P/8/4B3

#3

6 + 4


102 Probleemblad 2015

SOLUTION


  • SOUND
  • Tries
    • 1.Qc6+?
      • 1...Kc4
        • 2.Qe6+
          • 2...Kd3
            • 3.Bg6#
      • 1...Ke5!
  • Keys
    • 1.Qf6!
      • 1...Kc4
        • 2.Qe6+
          • 2...Kd3
            • 3.Bg6#
      • 1...Ke4
        • 2.Bg6+
          • 2...Ke3
            • 3.Qf2#
          • 2...Kd5
            • 3.Sb6#
      • 1...d3
        • 2.Bc6+
          • 2...Kc4
            • 3.Qc3#
      • 1...c4
        • 2.Qf5+
          • 2...Kd6
            • 3.Bb4#

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).