Problem Display
PID: 136590 (8/8/8/8/1kB5/2NR4/K1P1P3/8 w - - 0 1)

Ender, Adolf

Rhein-Neckar-Zeitung, 1999

8/8/8/8/1kB5/2NR4/K1P1P3/8

#5

6 + 1


14503 Problemschach-Jahrbuch (1999) 2000

SOLUTION


  • SOUND
  • Keys
    • 1.Rd5!
      • 1...Kxc3
        • 2.Ba6
          • 2...Kxc2
            • 3.Rd3
              • 3...Kc1
                • 4.Kb3
                  • 4...Kb1
                    • 5.Rd1#
          • 2...Kb4
            • 3.Kb2
              • 3...Ka4
                • 4.Kc3
                  • 4...Ka3
                    • 5.Ra5#
      • 1...Kxc4
        • 2.Kb2
          • 2...Kb4
            • 3.Sa4
              • 3...Kxa4
                • 4.Kc3
                  • 4...Ka3
                    • 5.Ra5#
              • 3...Kc4
                • 4.Sb6+
                  • 4...Kb4
                    • 5.c3#

FEATURES


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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).