Problem Display
PID: 173336 (8/8/8/2KNk3/B7/p6p/8/5R2 w - - 0 1)

Mandler, Artur

Die Schwalbe, 1968

8/8/8/2KNk3/B7/p6p/8/5R2

#4

4 + 3


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Rf7!
      • threat
        • 2.Bc2
          • threat
            • 3.Re7#
          • 2...Ke6
            • 3.Re7#
      • 1...Ke6
        • 2.Rg7
          • threat
            • 3.Bd7+
              • 3...Ke5
                • 4.Re7#
            • 3.Bc2
              • threat
                • 4.Re7#
              • 3...Ke5
                • 4.Re7#
          • 2...Ke5
            • 3.Bc2
              • threat
                • 4.Re7#
              • 3...Ke6
                • 4.Re7#
          • 2...Kf5
            • 3.Bc2+
              • 3...Ke5
                • 4.Re7#
              • 3...Ke6
                • 4.Re7#

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).