Problem Display
PID: 226093 (1bnB1n2/1b3p1q/pr1k1N2/Kp3p1p/QPpNpPB1/1P6/2PR4/3r4 w - - 0 1)

Cuppini, Alessandro

Praca, 2001

1bnB1n2/1b3p1q/pr1k1N2/Kp3p1p/QPpNpPB1/1P6/2PR4/3r4

#3

11 + 15


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Rc6
      • 2.Sxf5+
        • 2...Ke6
          • 3.Sg7#
    • 1...Bc6
      • 2.Sxf5+
        • 2...Ke6
          • 3.Sg7#
    • 1...Ba7
      • 2.Sxb5+
        • 2...Kc6
          • 3.Sxa7#
        • 2...Ke6
          • 3.Sc7#
    • 1...Bc7
      • 2.Sxb5+
        • 2...Kc6
          • 3.Sa7#
        • 2...Ke6
          • 3.Sxc7#
    • 1...Sa7
      • 2.Sxf5+
        • 2...Kc6
          • 3.Se7#
        • 2...Ke6
          • 3.Sg7#
    • 1...Se6
      • 2.Sxb5+
        • 2...Kc6
          • 3.Sa7#
    • 1...e3
      • 2.Sxf5+
        • 2...Kc6
          • 3.Bf3#
        • 2...Ke6
          • 3.Sg7#
  • Tries
    • 1.Sxb5+?
      • 1...Kc6
        • 2.Sa7#
      • 1...Ke6!
    • 1.Sxf5+?
      • 1...Ke6
        • 2.Sg7#
      • 1...Kc6!
  • Keys
    • 1.bxc4!
      • threat
        • 2.c5#
      • 1...bxc4
        • 2.Sxf5+
          • 2...Ke6
            • 3.Sg7#
      • 1...Rc6
        • 2.Sxf5+
          • 2...Ke6
            • 3.Sg7#
      • 1...Se6
        • 2.Sxb5+
          • 2...Kc6
            • 3.Sa7#

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).