Problem Display
PID: 28057 (8/2B5/6B1/1P6/3k4/5R2/2K5/8 w - - 0 1)

van Rey, Loek

3rd HM., Probleemblad, 1997

8/2B5/6B1/1P6/3k4/5R2/2K5/8

#4

5 + 1


SOLUTION


  • SOUND
  • Keys
    • 1.Rf5!
      • 1...Ke3
        • 2.Bb6+
          • 2...Ke2
            • 3.Bh5+
              • 3...Ke1
                • 4.Ba5#
          • 2...Ke4
            • 3.Kb3
              • 3...Kd3
                • 4.Rf2#
      • 1...Kc4
        • 2.Bf7+
          • 2...Kb4
            • 3.Bb3
              • 3...Ka3
                • 4.Bd6#
          • 2...Kd4
            • 3.Kd2
              • 3...Ke4
                • 4.Rf4#
      • 1...Ke4
        • 2.Kd2
          • 2...Kd4
            • 3.Bf7
              • 3...Ke4
                • 4.Rf4#

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).