Problem Display
PID: 93956 (5N1k/2pRB3/5pB1/1r1p4/5p1K/7p/2r5/b7 w - - 0 1)

Mazel, Frantisek

Sachove umeni (Ceskoslovensky sach), 1960

5N1k/2pRB3/5pB1/1r1p4/5p1K/7p/2r5/b7

#3

5 + 9


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Rc5
      • 2.Se6
        • threat
          • 3.Rd8#
        • 2...Kg8
          • 3.Rd8#
  • Tries
    • 1.Se6?
      • threat
        • 2.Rd8#
      • 1...Kg8
        • 2.Rd8#
      • 1...Rb8!
    • 1.Bd6?
      • threat
        • 2.Rh7+
          • 2...Kg8
            • 3.Bf7#
      • 1...Kg8
        • 2.Bh7+
          • 2...Kh8
            • 3.Sg6#
      • 1...cxd6!
  • Keys
    • 1.Bc5!
      • threat
        • 2.Rh7+
          • 2...Kg8
            • 3.Bf7#
      • 1...Kg8
        • 2.Bh7+
          • 2...Kh8
            • 3.Sg6#
      • 1...Rcxc5
        • 2.Bh7
          • threat
            • 3.Sg6#
      • 1...Rbxc5
        • 2.Se6
          • threat
            • 3.Rd8#
          • 2...Kg8
            • 3.Rd8#

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).