Problem Display
PID: 167851 (1k2B3/6RK/8/rP1N4/8/8/8/8 w - - 0 1)

Massmann, Wilhelm Karl Heinrich

Der Kiebitz, 1947

1k2B3/6RK/8/rP1N4/8/8/8/8

#3

5 + 2


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Tries
    • 1.Bc6?
      • threat
        • 2.Rg8+
          • 2...Ka7
            • 3.Ra8#
      • 1...Ra8
        • 2.Rg8+
          • 2...Ka7
            • 3.Rxa8#
      • 1...Ra7!
  • Keys
    • 1.Rg8!
      • threat
        • 2.Bc6+
          • 2...Ka7
            • 3.Ra8#
      • 1...Ra7+
        • 2.Bd7+
          • 2...Kb7
            • 3.Bc6#
      • 1...Ka7
        • 2.Bc6
          • threat
            • 3.Ra8#
      • 1...Kb7
        • 2.Bc6+
          • 2...Ka7
            • 3.Ra8#
      • 1...Ka8
        • 2.Bc6+
          • 2...Ka7
            • 3.Ra8#
      • 1...Ra8
        • 2.Bc6+
          • 2...Ka7
            • 3.Rxa8#

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).