Problem Display
PID: 36601 (8/1K6/R5pk/2P5/6Pp/4R2P/8/8 w - - 0 1)

Pauly, Wolfgang

Suddeutsche Schachblatter, 1908

8/1K6/R5pk/2P5/6Pp/4R2P/8/8

#4

6 + 3


SOLUTION


  • SOUND
  • Keys
    • 1.Rae6!
      • 1...Kg5
        • 2.Re7
          • 2...Kf4
            • 3.R7e5
              • 3...g5
                • 4.R5e4#
          • 2...Kf6
            • 3.R3e5
              • 3...g5
                • 4.R5e6#
          • 2...Kh6
            • 3.R3e5
              • 3...g5
                • 4.R5e6#
      • 1...Kg7
        • 2.g5
          • threat
            • 3.Re8
              • threat
                • 4.R3e7#
              • 3...Kf7
                • 4.R3e7#
              • 3...Kh7
                • 4.R3e7#
          • 2...Kf7
            • 3.Re8
              • 3...Kg7
                • 4.R3e7#
          • 2...Kh7
            • 3.Re8
              • 3...Kg7
                • 4.R3e7#
          • 2...Kf8
            • 3.Re8+
              • 3...Kf7
                • 4.R3e7#
              • 3...Kg7
                • 4.R3e7#
          • 2...Kg8
            • 3.Re8+
              • 3...Kf7
                • 4.R3e7#
              • 3...Kg7
                • 4.R3e7#
              • 3...Kh7
                • 4.R3e7#
          • 2...Kh8
            • 3.Re8+
              • 3...Kg7
                • 4.R3e7#
              • 3...Kh7
                • 4.R3e7#
      • 1...Kh7
        • 2.g5
          • threat
            • 3.Re8
              • 3...Kg7
                • 4.R3e7#
          • 2...Kg7
            • 3.Re8
              • threat
                • 4.R3e7#
              • 3...Kf7
                • 4.R3e7#
              • 3...Kh7
                • 4.R3e7#
          • 2...Kg8
            • 3.Re8+
              • 3...Kf7
                • 4.R3e7#
              • 3...Kg7
                • 4.R3e7#
              • 3...Kh7
                • 4.R3e7#
          • 2...Kh8
            • 3.Re8+
              • 3...Kg7
                • 4.R3e7#
              • 3...Kh7
                • 4.R3e7#

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).