Problem Display
PID: 66529 (n2k3K/p6R/1p1Np3/4P1p1/2Np1P2/r4R2/6B1/r3B1n1 w - - 0 1)

Nowotny, Anton

Wiener Schachzeitung, 1855

n2k3K/p6R/1p1Np3/4P1p1/2Np1P2/r4R2/6B1/r3B1n1

#4

9 + 10


302 Schachzeitung 1859

SOLUTION


  • SOUND
  • Keys
    • 1.Bh4!
      • threat
        • 2.Bxg5#
      • 1...Sxf3
        • 2.Bxf3
          • threat
            • 3.Bxg5#
          • 2...gxh4
            • 3.Bc6
              • threat
                • 4.Rd7#
          • 2...Rg1
            • 3.Bc6
              • threat
                • 4.Rd7#
      • 1...gxh4
        • 2.Rc3
          • threat
            • 3.Sa5
              • threat
                • 4.Sc6#
                • 4.Sab7#
                • 4.Rc8#
            • 3.Bc6
              • threat
                • 4.Rd7#
      • 1...Sh3
        • 2.Bxh3
          • threat
            • 3.Bxg5#
          • 2...gxh4
            • 3.Bxe6
              • threat
                • 4.Rd7#
          • 2...Rg1
            • 3.Bxe6
              • threat
                • 4.Rd7#
        • 2.Rxa3
          • threat
            • 3.Bc6
              • threat
                • 4.Rd7#
          • 2...b5
            • 3.Sa5
              • threat
                • 4.Sc6#
                • 4.Sab7#
        • 2.Rxh3
          • threat
            • 3.Bxg5#
          • 2...gxh4
            • 3.Bc6
              • threat
                • 4.Rd7#
          • 2...Rg3
            • 3.Rxg3
              • threat
                • 4.Bxg5#
              • 3...gxh4
                • 4.Rg8#
            • 3.Bc6
              • threat
                • 4.Rd7#
        • 2.Rc3
          • threat
            • 3.Sa5
              • threat
                • 4.Sc6#
                • 4.Sab7#
                • 4.Rc8#
            • 3.Bc6
              • threat
                • 4.Rd7#
        • 2.Rg3
          • threat
            • 3.Rxg5
              • threat
                • 4.Rg8#
              • 3...Sxg5
                • 4.Bxg5#
            • 3.Bc6
              • threat
                • 4.Rd7#

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).