Problem Display
PID: 216578 (5B2/2p5/2K5/8/2kP4/1N6/2P5/3Nb3 w - - 0 1)

Junker, Karl

Speckmann, Werner

9th Comm., Chigorin MT, 1958

5B2/2p5/2K5/8/2kP4/1N6/2P5/3Nb3

#5

6 + 3


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.d5!
      • threat
        • 2.Bc5
          • 2...Bb4
            • 3.Se3+
              • 3...Kc3
                • 4.Bd4#
      • 1...Bg3
        • 2.Ba3
          • threat
            • 3.Sd2+
              • 3...Kd4
                • 4.Bb2#
          • 2...Be1
            • 3.Bc5
              • 3...Bb4
                • 4.Se3+
                  • 4...Kc3
                    • 5.Bd4#
      • 1...Ba5
        • 2.Be7
          • 2...Be1
            • 3.Bc5
              • 3...Bb4
                • 4.Se3+
                  • 4...Kc3
                    • 5.Bd4#

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).