Problem Display
PID: 42787 (1b4nQ/r2p3b/2B1ppNk/R6P/6PP/3n3p/2K1P3/5R1r w - - 0 1)

Baumann, Hannes

5th Prize, Basler Nachrichten, 1975

1b4nQ/r2p3b/2B1ppNk/R6P/6PP/3n3p/2K1P3/5R1r

#3

10 + 11


3690 Kunstschach in der Schweiz 1980

SOLUTION


  • SOUND
  • Sets
    • 1...Se7
      • 2.Qf8#
  • Keys
    • 1.Se7!
      • threat
        • 2.Sxg8#
      • 1...Sc1+
        • 2.Rff5
          • threat
            • 3.Sxg8#
          • 2...Sxe7
            • 3.Qf8#
      • 1...Se1+
        • 2.Kd1
          • threat
            • 3.Sxg8#
          • 2...Sxe7
            • 3.Qf8#
      • 1...Sb2+
        • 2.Raf5
          • threat
            • 3.Sxg8#
          • 2...Sxe7
            • 3.Qf8#
      • 1...Sf2+
        • 2.e4
          • threat
            • 3.Sxg8#
          • 2...Sxe7
            • 3.Qf8#
      • 1...Sb4+
        • 2.Kb3
          • threat
            • 3.Sxg8#
          • 2...Sxe7
            • 3.Qf8#
      • 1...Sf4+
        • 2.Kd2
          • threat
            • 3.Sxg8#
          • 2...Sxh5
            • 3.Rxh5#
          • 2...Sxe7
            • 3.Qf8#
      • 1...Sc5+
        • 2.Be4
          • threat
            • 3.Sxg8#
            • 3.Qxh7#
      • 1...Se5+
        • 2.Kc3
          • threat
            • 3.Sxg8#
          • 2...Sxe7
            • 3.Qf8#

FEATURES


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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).