Problem Display
PID: 164800 (1nn4K/pq5p/r2p3p/3p1N1k/p2R2R1/2r4p/b3pP1N/8 w - - 0 1)

Kutzborski, Dieter

Die Schwalbe, 1969

1nn4K/pq5p/r2p3p/3p1N1k/p2R2R1/2r4p/b3pP1N/8

#5

6 + 15


SOLUTION


  • SOUND
  • Keys
    • 1.Rg1!
      • threat
        • 2.Rh4#
      • 1...Rc4
        • 2.Rg8
          • threat
            • 3.Sg3#
          • 2...Qg7+
            • 3.Rxg7
              • threat
                • 4.Sg3#
              • 3...Rxd4
                • 4.Sg3+
                  • 4...Kh4
                    • 5.Sf3#
          • 2...Qb3
            • 3.Rgg4
              • threat
                • 4.Sg7#
              • 3...Rc7
                • 4.Rxd5
                  • threat
                    • 5.Sg3#
                    • 5.Sg7#

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).