Problem Display
PID: 20402 (7k/3KR2p/2p1B2p/p5p1/3p1p1N/3qn2N/p6R/8 w - - 0 1)

Bakcsi, Gyorgy

4th Prize, Kovacs (Florian) MT (Budapesti Sakkszovetseg), 1977

7k/3KR2p/2p1B2p/p5p1/3p1p1N/3qn2N/p6R/8

#4

6 + 11


3750 FIDE Album (1977-1979) 1984

SOLUTION


  • SOUND
  • Keys
    • 1.Rb2!
      • threat
        • 2.Rb8#
      • 1...Qb1
        • 2.Sg6+
          • 2...Qxg6
            • 3.Rb8+
              • 3...Qe8+
                • 4.Rbxe8#
              • 3...Qg8
                • 4.Rxg8#
          • 2...hxg6
            • 3.Sxg5
              • threat
                • 4.Rh7#
              • 3...hxg5
                • 4.Rh2#
      • 1...Qb5
        • 2.Sxg5
          • threat
            • 3.Rxh7#
          • 2...Qd5+
            • 3.Bxd5
              • threat
                • 4.Rb8#
                • 4.Rxh7#
          • 2...Qb7+
            • 3.Rxb7
              • threat
                • 4.Rb8#
                • 4.Rxh7#
          • 2...c5+
            • 3.Rxb5
              • threat
                • 4.Rb8#
                • 4.Rxh7#
          • 2...Qxg5
            • 3.Rb8+
              • 3...Qg8
                • 4.Rxg8#
          • 2...hxg5
            • 3.Sg6+
              • 3...hxg6
                • 4.Rh2#
          • 2...Qf5
            • 3.Rb8+
              • 3...Qf8
                • 4.Rxh7#
                • 4.Rxf8#
            • 3.Sxf5
              • threat
                • 4.Rb8#
                • 4.Rxh7#
                • 4.Re8#
            • 3.Bxf5
              • threat
                • 4.Rb8#
              • 3...Kg8
                • 4.Rb8#

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).