Problem Display
PID: 66219 (8/8/R7/2kpN3/8/3Kp3/4B3/8 w - - 0 1)

Judy

The Chess Player's Chronicle (Staunton), 1852

8/8/R7/2kpN3/8/3Kp3/4B3/8

#5

4 + 3


1238 Sissa 1853

SOLUTION


  • SOUND
  • Keys
    • 1.Kc2!
      • 1...Kb4
        • 2.Rb6+
          • 2...Ka5
            • 3.Rb1
              • threat
                • 4.Sc6+
                  • 4...Ka4
                    • 5.Ra1#
              • 3...Ka4
                • 4.Sc6
                  • threat
                    • 5.Ra1#
                  • 4...Ka3
                    • 5.Ra1#
            • 3.Rb3
              • threat
                • 4.Sc6+
                  • 4...Ka4
                    • 5.Bb5#
              • 3...Ka4
                • 4.Sc6
                  • 4...d4
                    • 5.Bb5#
            • 3.Rb7
              • threat
                • 4.Sc6+
                  • 4...Ka4
                    • 5.Ra7#
                • 4.Kb3
                  • 4...d4
                    • 5.Sc6#
              • 3...Ka4
                • 4.Sc6
                  • threat
                    • 5.Ra7#
                  • 4...Ka3
                    • 5.Ra7#
            • 3.Rb8
              • threat
                • 4.Sc6+
                  • 4...Ka4
                    • 5.Ra8#
                • 4.Kb3
                  • 4...d4
                    • 5.Sc6#
              • 3...Ka4
                • 4.Sc6
                  • threat
                    • 5.Ra8#
                  • 4...Ka3
                    • 5.Ra8#
      • 1...d4
        • 2.Bc4
          • threat
            • 3.Sd3+
              • 3...Kxc4
                • 4.Ra5
                  • 4...e2
                    • 5.Rc5#
            • 3.Rc6+
              • 3...Kb4
                • 4.Sd3+
                  • 4...Ka3
                    • 5.Ra6#
                  • 4...Ka4
                    • 5.Ra6#
                  • 4...Ka5
                    • 5.Ra6#
            • 3.Kb3
              • threat
                • 4.Sd3#
                • 4.Sd7#
                • 4.Rc6#
              • 3...d3
                • 4.Kc3
                  • threat
                    • 5.Sxd3#
                    • 5.Sd7#
                    • 5.Rc6#
          • 2...Kb4
            • 3.Sd3+
              • 3...Kxc4
                • 4.Ra5
                  • 4...e2
                    • 5.Rc5#
            • 3.Rc6
              • threat
                • 4.Sd3+
                  • 4...Ka3
                    • 5.Ra6#
                  • 4...Ka4
                    • 5.Ra6#
                  • 4...Ka5
                    • 5.Ra6#
              • 3...d3+
                • 4.Sxd3+
                  • 4...Ka3
                    • 5.Ra6#
                  • 4...Ka4
                    • 5.Ra6#
                  • 4...Ka5
                    • 5.Ra6#
              • 3...Ka3
                • 4.Sd3
                  • threat
                    • 5.Ra6#
                  • 4...Ka4
                    • 5.Ra6#
              • 3...Ka4
                • 4.Sd3
                  • threat
                    • 5.Ra6#
                  • 4...Ka3
                    • 5.Ra6#
                  • 4...Ka5
                    • 5.Ra6#
              • 3...Ka5
                • 4.Kb3
                  • threat
                    • 5.Ra6#
                • 4.Sd3
                  • threat
                    • 5.Ra6#
                  • 4...Ka4
                    • 5.Ra6#

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).