Problem Display
PID: 219360 (3N4/1R5b/k4p2/Pp3p2/1P1p4/5P1r/1pB3Pb/1Kn5 w - - 0 1)

Sickinger, Peter

Comm., Schach, 1980

3N4/1R5b/k4p2/Pp3p2/1P1p4/5P1r/1pB3Pb/1Kn5

#5

8 + 10


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.g3!
      • threat
        • 2.Rb6+
          • 2...Ka7
            • 3.Sc6+
              • 3...Ka8
                • 4.Rb8#
        • 2.Rb8
          • threat
            • 3.Ra8#
          • 2...Ka7
            • 3.Sc6+
              • 3...Ka6
                • 4.Rb6#
      • 1...Bxg3
        • 2.f4
          • threat
            • 3.Rb6+
              • 3...Ka7
                • 4.Sc6+
                  • 4...Ka8
                    • 5.Rb8#
            • 3.Ba4
              • threat
                • 4.Bxb5#
              • 3...bxa4
                • 4.b5+
                  • 4...Kxa5
                    • 5.Sc6#
            • 3.Rb8
              • threat
                • 4.Ra8#
              • 3...Ka7
                • 4.Sc6+
                  • 4...Ka6
                    • 5.Rb6#

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).