Problem Display
PID: 164188 (5R2/8/8/8/8/5n1p/1P3K1p/7k w - - 0 1)

Dulbergs, Imants

Sachmatija, 2006

5R2/8/8/8/8/5n1p/1P3K1p/7k

#5

3 + 4


SOLUTION


  • SOUND
  • Keys
    • 1.Re8!
      • threat
        • 2.Kxf3
          • 2...Kg1
            • 3.Re1#
      • 1...Se5
        • 2.Ra8
          • threat
            • 3.Ra1#
          • 2...Sd3+
            • 3.Kg3
              • threat
                • 4.Ra1+
                  • 4...Sc1
                    • 5.Rxc1#
                  • 4...Se1
                    • 5.Rxe1#
              • 3...Kg1
                • 4.Ra1+
                  • 4...Sc1
                    • 5.Rxc1#
                  • 4...Se1
                    • 5.Rxe1#
              • 3...Sxb2
                • 4.Ra1+
                  • 4...Sd1
                    • 5.Rxd1#
              • 3...Sc1
                • 4.Ra1
                  • 4...Kg1
                    • 5.Rxc1#
              • 3...Se1
                • 4.Ra1
                  • 4...Kg1
                    • 5.Rxe1#
              • 3...Sf2
                • 4.Ra1+
                  • 4...Sd1
                    • 5.Rxd1#
          • 2...Sg4+
            • 3.Kg3
              • threat
                • 4.Ra1#
              • 3...Sf2
                • 4.Ra1+
                  • 4...Sd1
                    • 5.Rxd1#
              • 3...Se3
                • 4.Ra1+
                  • 4...Sd1
                    • 5.Rxd1#
                  • 4...Sf1+
                    • 5.Rxf1#

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).