Problem Display
PID: 287283 (3k4/7R/8/8/4K3/3B4/8/8 w - - 0 1)

Nemo, Ottmar (Weiss, Ottmar)

Die Schwalbe, 1935

3k4/7R/8/8/4K3/3B4/8/8

#4

3 + 1


SOLUTION


  • COOKED
  • Keys
    • 1.Kd5!
      • 1...Kc8
        • 2.Kd6
          • 2...Kb8
            • 3.Be4
              • 3...Kc8
                • 4.Rh8#
      • 1...Ke8
        • 2.Kd6
          • 2...Kf8
            • 3.Bc4
              • 3...Ke8
                • 4.Rh8#
    • 1.Ke5!
      • 1...Kc8
        • 2.Kd6
          • 2...Kb8
            • 3.Be4
              • 3...Kc8
                • 4.Rh8#
      • 1...Ke8
        • 2.Kd6
          • 2...Kf8
            • 3.Bc4
              • 3...Ke8
                • 4.Rh8#
        • 2.Kf6
          • 2...Kd8
            • 3.Bf5
              • 3...Ke8
                • 4.Rh8#

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).