Problem Display
PID: 152190 (8/8/8/8/1B6/4K2p/PkB5/2R5 w - - 0 1)

Erlin, Konrad (AKA Erlinger, Konrad)

3rd Prize=, Schachrundschau, 1920

8/8/8/8/1B6/4K2p/PkB5/2R5

#3

5 + 2


14986 White-Hume Collection 2014

SOLUTION


  • SOUND
  • Sets
    • 1...Kxa2
      • 2.Bc3
        • threat
          • 3.Ra1#
        • 2...Ka3
          • 3.Ra1#
  • Tries
    • 1.Kd2?
      • 1...Kxa2
        • 2.Kc3
          • 2...h2
            • 3.Bb3#
        • 2.Bc3
          • threat
            • 3.Ra1#
          • 2...Ka3
            • 3.Ra1#
      • 1...h2!
    • 1.Kd3?
      • 1...Kxa2
        • 2.Kc3
          • 2...h2
            • 3.Bb3#
        • 2.Bc3
          • threat
            • 3.Ra1#
          • 2...Ka3
            • 3.Ra1#
      • 1...h2!
    • 1.Kd4?
      • 1...Kxc1
        • 2.Kc3
          • 2...h2
            • 3.Ba3#
      • 1...Kxa2
        • 2.Kc3
          • 2...h2
            • 3.Bb3#
        • 2.Bc3
          • threat
            • 3.Ra1#
          • 2...Ka3
            • 3.Ra1#
      • 1...h2!
    • 1.Bb1?
      • 1...h2
        • 2.Rh1
          • 2...Ka1
            • 3.Bc3#
      • 1...Kxc1!
    • 1.Rb1+?
      • 1...Kxa2
        • 2.Bc3
          • threat
            • 3.Ra1#
          • 2...Ka3
            • 3.Ra1#
      • 1...Kxc2!
    • 1.Re1?
      • 1...Kxa2
        • 2.Bc3
          • threat
            • 3.Ra1#
          • 2...Ka3
            • 3.Ra1#
      • 1...Kxc2
        • 2.Ba3
          • threat
            • 3.Rc1#
          • 2...Kc3
            • 3.Rc1#
      • 1...h2!
    • 1.Rf1?
      • 1...Kxa2
        • 2.Bc3
          • threat
            • 3.Ra1#
          • 2...Ka3
            • 3.Ra1#
      • 1...Kxc2
        • 2.Ba3
          • threat
            • 3.Rc1#
          • 2...Kc3
            • 3.Rc1#
      • 1...h2!
    • 1.Rg1?
      • 1...Kxa2
        • 2.Bc3
          • threat
            • 3.Ra1#
          • 2...Ka3
            • 3.Ra1#
      • 1...Kxc2
        • 2.Ba3
          • threat
            • 3.Rc1#
          • 2...Kc3
            • 3.Rc1#
      • 1...h2!
  • Keys
    • 1.Rh1!
      • 1...Kxa2
        • 2.Bc3
          • threat
            • 3.Ra1#
          • 2...Ka3
            • 3.Ra1#
      • 1...Kxc2
        • 2.Ba3
          • threat
            • 3.Rc1#
          • 2...Kc3
            • 3.Rc1#
      • 1...h2
        • 2.Bb1
          • 2...Ka1
            • 3.Bc3#

FEATURES


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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).