Problem Display
PID: 212529 (2q1Bn2/1rp4b/r4p2/3PNk1p/QNp2P2/1pP2K2/p2P4/b7 w - - 0 1)

Bayersdorfer, Adolf Christian

Paris Chess Congress, 1867

2q1Bn2/1rp4b/r4p2/3PNk1p/QNp2P2/1pP2K2/p2P4/b7

#5

9 + 13


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sg6!
      • threat
        • 2.Sh4#
        • 2.Se7#
      • 1...Bxg6
        • 2.Qxa2
          • threat
            • 3.Qb1#
          • 2...bxa2
            • 3.Ba4
              • threat
                • 4.Bc2#
              • 3...Rxa4
                • 4.Sc6
                  • threat
                    • 5.Sd4#
                    • 5.Se7#
              • 3...Qe6
                • 4.Bc2+
                  • 4...Qe4+
                    • 5.Bxe4#
              • 3...Qe8
                • 4.Bc2+
                  • 4...Qe4+
                    • 5.Bxe4#
              • 3...Re6
                • 4.Bc2+
                  • 4...Re4
                    • 5.Bxe4#
      • 1...Sxg6
        • 2.Qd7+
          • 2...Re6
            • 3.Qxh7
              • threat
                • 4.Bxg6#
                • 4.Qxg6#
                • 4.Qxh5#
              • 3...Re3+
                • 4.dxe3
                  • threat
                    • 5.Bxg6#
                    • 5.Qxg6#
                    • 5.Qxh5#
                    • 5.e4#

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).