Problem Display
PID: 25360 (q1r5/p1p4p/P1p2p1P/2P1kP2/3n2p1/1pB1N1K1/3P2B1/8 w - - 0 1)

Kockelkorn, Carl

Kohtz, Johannes

Neue Berliner Schachzeitung, 1865

q1r5/p1p4p/P1p2p1P/2P1kP2/3n2p1/1pB1N1K1/3P2B1/8

#4

9 + 11


5398 My Chess Compositions 2003

SOLUTION


  • SOUND
  • Keys
    • 1.d3!
      • threat
        • 2.Be4
          • threat
            • 3.Sc4#
            • 3.Sxg4#
      • 1...Rh8
        • 2.Be4
          • threat
            • 3.Sc4#
            • 3.Sxg4#
          • 2...Qg8
            • 3.Bb2
              • 3...Qc4
                • 4.Sxc4#
                • 4.Sxg4#
              • 3...Qd5
                • 4.Sxg4#
              • 3...Qe6
                • 4.Sxg4#
              • 3...Qf7
                • 4.Sxg4#
              • 3...Qg5
                • 4.Sc4#
              • 3...Qg6
                • 4.Sc4#
              • 3...Qg7
                • 4.Sc4#
              • 3...Qa8
                • 4.Sc4#
                • 4.Sxg4#
              • 3...Qb8
                • 4.Sc4#
                • 4.Sxg4#
              • 3...Qc8
                • 4.Sc4#
                • 4.Sxg4#
              • 3...Qd8
                • 4.Sc4#
                • 4.Sxg4#
              • 3...Qe8
                • 4.Sc4#
                • 4.Sxg4#
              • 3...Qf8
                • 4.Sc4#
                • 4.Sxg4#

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).