Problem Display
PID: 178046 (6b1/2R5/1p2k1N1/8/1PN2K2/4P3/8/8 w - - 0 1)

Fleury, F

Boletim da UBP, 1989

6b1/2R5/1p2k1N1/8/1PN2K2/4P3/8/8

#3

6 + 3


SOLUTION


  • SOUND
  • Tries
    • 1.Sf8+?
      • 1...Kf6
        • 2.Se5
          • threat
            • 3.Sg4#
          • 2...Bf7
            • 3.Rxf7#
          • 2...Be6
            • 3.Sh7#
        • 2.Sd6
          • threat
            • 3.Se4#
            • 3.Se8#
          • 2...Bf7
            • 3.Rxf7#
      • 1...Kd5!
  • Keys
    • 1.Sce5!
      • threat
        • 2.Sf8+
          • 2...Kd5
            • 3.Rd7#
          • 2...Kd6
            • 3.Rd7#
          • 2...Kf6
            • 3.Sg4#
        • 2.Rc6+
          • 2...Kd5
            • 3.Se7#
      • 1...Kd5
        • 2.Rc6
          • threat
            • 3.Se7#
      • 1...Kd6
        • 2.Rc6+
          • 2...Kd5
            • 3.Se7#
      • 1...Kf6
        • 2.Sf8
          • threat
            • 3.Sg4#
          • 2...Bf7
            • 3.Rxf7#
          • 2...Be6
            • 3.Sh7#
      • 1...Bf7
        • 2.Sf8+
          • 2...Kd5
            • 3.Rd7#
          • 2...Kd6
            • 3.Rd7#
          • 2...Kf6
            • 3.Rxf7#
        • 2.Rc6+
          • 2...Kd5
            • 3.Se7#
      • 1...Bh7
        • 2.Sf8+
          • 2...Kd5
            • 3.Rd7#
          • 2...Kd6
            • 3.Rd7#
          • 2...Kf6
            • 3.Sg4#
            • 3.Rf7#
        • 2.Rc6+
          • 2...Kd5
            • 3.Se7#

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).