Problem Display
PID: 163981 (2N1K3/4pR2/8/2p2B2/n1pp1Np1/nr3kP1/5P2/6B1 w - - 0 1)

Rezinkin, Valery Ivanovich

Volchek, Viktor Fedorovich

Sachmatija, 2006

2N1K3/4pR2/8/2p2B2/n1pp1Np1/nr3kP1/5P2/6B1

#5

8 + 9


SOLUTION


  • SOUND
  • Keys
    • 1.Rg7!
      • threat
        • 2.Bxg4+
          • 2...Ke4
            • 3.Rxe7#
      • 1...Rb7
        • 2.Rg6
          • threat
            • 3.Bxg4+
              • 3...Ke4
                • 4.Re6#
          • 2...Rb6
            • 3.Sxb6
              • threat
                • 4.Bxg4+
                  • 4...Ke4
                    • 5.Re6#
                • 4.Sd7
                  • threat
                    • 5.Se5#
                  • 4...e5
                    • 5.Sxe5#
              • 3...e5
                • 4.Bxg4+
                  • 4...Ke4
                    • 5.f3#
              • 3...e6
                • 4.Bxg4+
                  • 4...Ke4
                    • 5.Rxe6#
      • 1...e6
        • 2.Bxg4+
          • 2...Ke4
            • 3.Rg6
              • threat
                • 4.Rxe6#
              • 3...Rxg3
                • 4.fxg3
                  • threat
                    • 5.Rxe6#
                  • 4...Ke5
                    • 5.Rxe6#
                  • 4...e5
                    • 5.Sd6#
              • 3...d3
                • 4.f3+
                  • 4...Ke5
                    • 5.Rxe6#
              • 3...Rb6
                • 4.Rg5
                  • threat
                    • 5.f3#
                  • 4...Rb3
                    • 5.Sd6#

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).