Problem Display
PID: 247766 (1b6/2pB4/pN2p3/k7/2pB4/2p5/K1P5/8 w - - 0 1)

Crunden, Lisette

Brighton Herald, 1880

1b6/2pB4/pN2p3/k7/2pB4/2p5/K1P5/8

#3

5 + 7


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Sets
    • 1...cxb6
      • 2.Bxc3#
    • 1...c5
      • 2.Bxc5
        • threat
          • 3.Sxc4#
  • Tries
    • 1.Ka3?
      • threat
        • 2.Sxc4#
      • 1...cxb6
        • 2.Bxc3#
      • 1...c6!
    • 1.Sa4?
      • threat
        • 2.Bxc3#
      • 1...Kb4
        • 2.Bxc3#
      • 1...c6!
    • 1.Bc5?
      • threat
        • 2.Sxc4#
      • 1...c6
        • 2.Bxc6
          • threat
            • 3.Sxc4#
      • 1...cxb6!
  • Keys
    • 1.Bc6!
      • threat
        • 2.Ka3
          • threat
            • 3.Sxc4#
          • 2...cxb6
            • 3.Bxc3#
        • 2.Sa4
          • threat
            • 3.Bxc3#
          • 2...Kb4
            • 3.Bxc3#
      • 1...Kb4
        • 2.Sa4
          • threat
            • 3.Bxc3#
          • 2...Ka5
            • 3.Bxc3#
      • 1...Ba7
        • 2.Ka3
          • threat
            • 3.Sxc4#
          • 2...Bxb6
            • 3.Bxc3#
          • 2...cxb6
            • 3.Bxc3#
      • 1...e5
        • 2.Ka3
          • threat
            • 3.Sxc4#
          • 2...cxb6
            • 3.Bxc3#

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).