Problem Display
PID: 102863 (R7/8/1k1K4/1N6/8/8/8/7R w - - 0 1)

Hoffmann, Klaus Peter

Apprenti Sorcier TT, 1992

R7/8/1k1K4/1N6/8/8/8/7R

#2

4 + 1


6490 yacpdb 2009

SOLUTION


  • COOKED
  • Tries
    • 1.Kd5?
      • 1...Kxb5
        • 2.Rb1#
      • 1...Kb7!
    • 1.Rhh8?
      • threat
        • 2.Rhb8#
      • 1...Kb7
        • 2.Rhb8#
      • 1...Kxb5!
    • 1.Rb8+?
      • 1...Ka6
        • 2.Ra1#
      • 1...Ka5!
  • Keys
    • 1.Sc7!
      • 1...Kb7
        • 2.Rb1#
    • 1.Rb1!
      • 1...Kb7
        • 2.Sc7#

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).