Problem Display
PID: 224044 (1b6/n1p1Nb1N/3R1P2/r1p1k3/1p6/6P1/5B2/3R2K1 w - - 0 1)

Kellner, Franz Josef

Deutsche Schachzeitung, 1894

1b6/n1p1Nb1N/3R1P2/r1p1k3/1p6/6P1/5B2/3R2K1

#3

8 + 8


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Bd5
      • 2.R1xd5+
        • 2...Ke4
          • 3.Sg5#
    • 1...Bh5
      • 2.R1d5+
        • 2...Ke4
          • 3.Sg5#
    • 1...Bg6
      • 2.R1d5+
        • 2...Ke4
          • 3.Sg5#
    • 1...Be8
      • 2.R1d5+
        • 2...Ke4
          • 3.Sg5#
    • 1...cxd6
      • 2.Re1#
  • Tries
    • 1.R1d5+?
      • 1...Ke4
        • 2.Sg5#
      • 1...Bxd5!
    • 1.R6d5+?
      • 1...Ke4
        • 2.Sg5#
      • 1...Ke6
        • 2.Re1#
      • 1...Bxd5!
  • Keys
    • 1.Be3!
      • threat
        • 2.Bf4+
          • 2...Ke4
            • 3.Sg5#
      • 1...Ke4
        • 2.Sg5+
          • 2...Kxe3
            • 3.Re1#
          • 2...Ke5
            • 3.Bf4#
      • 1...cxd6
        • 2.Bd4+
          • 2...Ke4
            • 3.Sg5#
          • 2...Ke6
            • 3.Sf8#
          • 2...cxd4
            • 3.Re1#
      • 1...c4
        • 2.Sg5
          • threat
            • 3.Bf4#
          • 2...cxd6
            • 3.Bd4#
          • 2...Be6
            • 3.Rxe6#

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).