Problem Display
PID: 223807 (8/3kP3/R4K2/8/8/8/8/8 w - - 0 1)

Ebert, Hilmar

Deutsche Schachzeitung, 1978

8/3kP3/R4K2/8/8/8/8/8

#3

3 + 1


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.e8R?
      • threat
        • 2.Re7+
          • 2...Kc8
            • 3.Ra8#
          • 2...Kd8
            • 3.Ra8#
      • 1...Kxe8
        • 2.Rd6
          • 2...Kf8
            • 3.Rd8#
      • 1...Kc7!
  • Keys
    • 1.e8Q+!
      • 1...Kc7
        • 2.Qc6+
          • 2...Kb8
            • 3.Ra8#
          • 2...Kd8
            • 3.Ra8#
      • 1...Kxe8
        • 2.Rd6
          • 2...Kf8
            • 3.Rd8#

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).