Problem Display
PID: 253510 (3KN1B1/p1p2pP1/4k2p/rR3p2/3B1p1p/1n1pbN1q/8/3bR3 w - - 0 1)

Gordian, Yury Markovic

3rd Prize, Odessa Chess Club-50 JT, 1969

3KN1B1/p1p2pP1/4k2p/rR3p2/3B1p1p/1n1pbN1q/8/3bR3

#4

8 + 14


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Rxe3+!
      • 1...fxe3
        • 2.Be5
          • threat
            • 3.Sxc7#
          • 2...f4
            • 3.Bh7
              • threat
                • 4.Sxc7#
              • 3...c5
                • 4.Sc7#
              • 3...f5
                • 4.Bg8#
                • 4.g8Q#
                • 4.g8B#
              • 3...f6
                • 4.g8Q#
                • 4.g8B#
              • 3...c6
                • 4.Sc7#

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).