Problem Display
PID: 174541 (8/4N3/2p4r/K1P1kPB1/n1B2p2/1bPR1P2/1N1rPpP1/3Rqn2 w - - 0 1)

Volchek, Viktor Fedorovich

Zaitsev, Viktor Viktorovich

Kudesnik, 2004

8/4N3/2p4r/K1P1kPB1/n1B2p2/1bPR1P2/1N1rPpP1/3Rqn2

#5

13 + 10


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.g3!
      • threat
        • 2.gxf4#
      • 1...Sxg3
        • 2.Re3+
          • 2...fxe3
            • 3.Sd3+
              • 3...Rxd3
                • 4.f4+
                  • 4...Ke4
                    • 5.Bxd3#
      • 1...fxg3
        • 2.Re3+
          • 2...Sxe3
            • 3.Sd3+
              • 3...Rxd3
                • 4.f4+
                  • 4...Ke4
                    • 5.Bxd3#
      • 1...Rh4
        • 2.Be6
          • threat
            • 3.Sxc6#
            • 3.Sg6#
          • 2...Bxe6
            • 3.Rd6
              • threat
                • 4.Rxe6#
              • 3...Rxd6
                • 4.Rd5+
                  • 4...Rxd5
                    • 5.Sc4#
                  • 4...Bxd5
                    • 5.Sd3#
                  • 4...cxd5
                    • 5.Sd3#
              • 3...Sxc3
                • 4.Sc4+
                  • 4...Bxc4
                    • 5.Bf6#
              • 3...Sxc5
                • 4.Rxe6+
                  • 4...Sxe6
                    • 5.Sc4#

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).