Problem Display
PID: 193211 (3R4/8/1P1NkPN1/4B3/1p3p2/pP3P2/K4P2/8 w - - 0 1)

Waluszczyk, Bruno

Deutsche Schachzeitung, 1918

3R4/8/1P1NkPN1/4B3/1p3p2/pP3P2/K4P2/8

#3

10 + 4


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Sets
    • 1...Kd5
      • 2.Bd4
        • 2...Kxd4
          • 3.Se4#
        • 2...Kc6
          • 3.Se7#
        • 2...Ke6
          • 3.Sxf4#
  • Tries
    • 1.Sf8+?
      • 1...Kxe5
        • 2.Se4
          • 2...Kf5
            • 3.Rd5#
        • 2.Se8
          • 2...Kf5
            • 3.Rd5#
      • 1...Kd5!
    • 1.Bb2?
      • threat
        • 2.Sxf4#
      • 1...Kd5
        • 2.Bd4
          • 2...Kxd4
            • 3.Se4#
          • 2...Kc6
            • 3.Se7#
          • 2...Ke6
            • 3.Sxf4#
      • 1...axb2!
    • 1.Bc3?
      • threat
        • 2.Sxf4#
      • 1...Kd5
        • 2.Bd4
          • 2...Kxd4
            • 3.Se4#
          • 2...Kc6
            • 3.Se7#
          • 2...Ke6
            • 3.Sxf4#
      • 1...bxc3!
    • 1.Rc8?
      • 1...Kd7
        • 2.Sf8#
      • 1...Kd5!
  • Keys
    • 1.Ba1!
      • 1...Kd5
        • 2.Bd4
          • 2...Kxd4
            • 3.Se4#
          • 2...Kc6
            • 3.Se7#
          • 2...Ke6
            • 3.Sxf4#

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).