Problem Display
PID: 74737 (3n1b2/1R6/PR4p1/2kppp2/Ppp1B3/1P6/1P3N1Q/3K4 w - - 0 1)

Zuger, Beat

Tages-Anzeiger, 1995

3n1b2/1R6/PR4p1/2kppp2/Ppp1B3/1P6/1P3N1Q/3K4

#3

10 + 9


3454 kunstschach (1987-1996) (Hoffmann) 2001

SOLUTION


  • SOUND
  • Sets
    • 1...dxe4
      • 2.Qxe5#
    • 1...d4
      • 2.Qxe5#
  • Tries
    • 1.Qxe5?
      • threat
        • 2.Qxd5#
      • 1...fxe4
        • 2.Sxe4#
      • 1...Sxb7!
  • Keys
    • 1.Qg1!
      • threat
        • 2.Sd3#
      • 1...Kd4
        • 2.Sg4+
          • 2...Kxe4
            • 3.Qe3#
      • 1...cxb3
        • 2.Sd3+
          • 2...Kc4
            • 3.Sxe5#
      • 1...dxe4
        • 2.Sxe4+
          • 2...Kd5
            • 3.Sf6#
      • 1...Sc6
        • 2.Sd3+
          • 2...Kd6
            • 3.Qxg6#
      • 1...d4
        • 2.Qg5
          • 2...Sxb7
            • 3.Rc6#
          • 2...cxb3
            • 3.Qc1#
          • 2...fxe4
            • 3.Qxe5#
          • 2...Sc6
            • 3.Rxc6#
          • 2...d3
            • 3.Qe3#
          • 2...Bd6
            • 3.Rb5#
          • 2...Bh6
            • 3.Qe7#
          • 2...Be7
            • 3.Qxe7#
          • 2...Bg7
            • 3.Qe7#
          • 2...Se6
            • 3.Rc6#
          • 2...Sf7
            • 3.Rc6#
          • 2...c3
            • 3.Sd3#
          • 2...f4
            • 3.Qxe5#

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).