Problem Display
PID: 36599 (4R3/5K1k/1p6/6pp/6P1/8/8/8 w - - 0 1)

Keidanski, Theodore Hermann

Rivista Scacchistica Italiana, 1901

4R3/5K1k/1p6/6pp/6P1/8/8/8

#4

3 + 4


SOLUTION


  • SOUND
  • Keys
    • 1.Re5!
      • threat
        • 2.Rxg5
          • threat
            • 3.Rxh5#
          • 2...Kh6
            • 3.Rxh5#
          • 2...Kh8
            • 3.Rxh5#
          • 2...hxg4
            • 3.Rh5#
          • 2...h4
            • 3.Rh5#
      • 1...Kh6
        • 2.Rb5
          • 2...Kh7
            • 3.Rxg5
              • threat
                • 4.Rxh5#
              • 3...Kh6
                • 4.Rxh5#
              • 3...Kh8
                • 4.Rxh5#
              • 3...hxg4
                • 4.Rh5#
              • 3...h4
                • 4.Rh5#
          • 2...hxg4
            • 3.Rb1
              • threat
                • 4.Rh1#
              • 3...Kh5
                • 4.Rh1#
              • 3...Kh7
                • 4.Rh1#
          • 2...h4
            • 3.Kg8
              • threat
                • 4.Rxb6#
              • 3...Kg6
                • 4.Rxb6#

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).