Problem Display
PID: 142345 (r2N1Q1r/8/pp6/1b6/kpn1q3/3R4/PP1P4/4B1K1 w - - 0 1)

Brown, Reginald A

Chess Problems (Brown, Reginald A), 1844

r2N1Q1r/8/pp6/1b6/kpn1q3/3R4/PP1P4/4B1K1

#5

8 + 9


SOLUTION


  • SOUND
  • Keys
    • 1.Ra3+!
      • 1...Sxa3
        • 2.b3+
          • 2...Ka5
            • 3.Sb7+
              • 3...Qxb7
                • 4.Qxb4+
                  • 4...Kxb4
                    • 5.d4#
      • 1...bxa3
        • 2.b3+
          • 2...Ka5
            • 3.Sb7+
              • 3...Qxb7
                • 4.Qxa3+
                  • 4...Ba4
                    • 5.Qxa4#
                  • 4...Sxa3
                    • 5.d3#
                    • 5.d4#
                • 4.d3+
                  • 4...Sd2
                    • 5.Bxd2#
                • 4.d4+
                  • 4...Sd2
                    • 5.Bxd2#

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).