Problem Display
PID: 40259 (4K3/5B2/5N2/3N3R/P2k4/8/2P5/8 w - - 0 1)

Pauly, Wolfgang

Deutsche Schachzeitung, 1903

4K3/5B2/5N2/3N3R/P2k4/8/2P5/8

#3

7 + 1


4198 Wolfgang Pauly Challenge of a Legacy 2001

SOLUTION


  • SOUND
  • Sets
    • 1...Kc4
      • 2.Sd7
        • 2...Kd4
          • 3.Rh4#
  • Tries
    • 1.Kd7?
      • threat
        • 2.Kc6
          • 2...Kc4
            • 3.Rh4#
        • 2.Kd6
          • 2...Kc4
            • 3.Rh4#
      • 1...Kc4
        • 2.Kd6
          • 2...Kd4
            • 3.Rh4#
      • 1...Kc5!
    • 1.Ke7?
      • threat
        • 2.Kd6
          • 2...Kc4
            • 3.Rh4#
      • 1...Kc4
        • 2.Kd6
          • 2...Kd4
            • 3.Rh4#
        • 2.Sd7
          • 2...Kd4
            • 3.Rh4#
      • 1...Kc5!
    • 1.Kd8?
      • 1...Kc4
        • 2.Sd7
          • 2...Kd4
            • 3.Rh4#
      • 1...Kc5!
    • 1.Kf8?
      • 1...Kc4
        • 2.Sd7
          • 2...Kd4
            • 3.Rh4#
      • 1...Kc5!
    • 1.Sd7?
      • threat
        • 2.Rh4#
      • 1...Kc4
        • 2.Rh4#
      • 1...Ke4!
    • 1.Be6?
      • 1...Kc4
        • 2.Sd7
          • 2...Kd4
            • 3.Rh4#
      • 1...Kc5!
    • 1.Bg8?
      • 1...Kc4
        • 2.Sd7
          • 2...Kd4
            • 3.Rh4#
      • 1...Kc5!
    • 1.Rh4+?
      • 1...Ke5
        • 2.Kd7
          • 2...Kf5
            • 3.Rh5#
        • 2.Ke7
          • 2...Kf5
            • 3.Rh5#
      • 1...Kc5!
    • 1.Rf5?
      • threat
        • 2.Sd7
          • threat
            • 3.Rf4#
          • 2...Kc4
            • 3.Rf4#
          • 2...Ke4
            • 3.Rf4#
      • 1...Kc4
        • 2.Sd7
          • 2...Kd4
            • 3.Rf4#
      • 1...Kc5!
    • 1.Rg5?
      • 1...Kc4
        • 2.Sd7
          • 2...Kd4
            • 3.Rg4#
      • 1...Kc5!
  • Keys
    • 1.Rh6!
      • 1...Kc4
        • 2.Sd7
          • 2...Kd4
            • 3.Rh4#
      • 1...Kc5
        • 2.Sd7+
          • 2...Kc4
            • 3.Rh4#
          • 2...Kd4
            • 3.Rh4#
      • 1...Ke5
        • 2.c3
          • 2...Kf5
            • 3.Rh5#
          • 2...Kd6
            • 3.Sd7#

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).