Problem Display
PID: 251913 (8/8/6B1/P7/3R1P2/2p3P1/ppPp1K2/1rbk4 w - - 0 1)

van Westrum, Louis Ceril Schade

Probleemblad, 1982

8/8/6B1/P7/3R1P2/2p3P1/ppPp1K2/1rbk4

#3

7 + 7


SOLUTION


  • SOUND
  • Sets
    • 1...a1B
      • 2.Be8
        • 2...Kxc2
          • 3.Ba4#
  • Tries
    • 1.Rd5?
      • threat
        • 2.Rh5
          • threat
            • 3.Rh1#
      • 1...a1B
        • 2.Be8
          • 2...Kxc2
            • 3.Ba4#
      • 1...a1S!
    • 1.Rd7?
      • threat
        • 2.Rh7
          • threat
            • 3.Rh1#
      • 1...a1S
        • 2.Rh7
          • threat
            • 3.Rh1#
          • 2...Sxc2
            • 3.Bh5#
      • 1...a1B!
  • Keys
    • 1.Rd8!
      • threat
        • 2.Rh8
          • threat
            • 3.Rh1#
      • 1...a1S
        • 2.Rh8
          • threat
            • 3.Rh1#
          • 2...Sxc2
            • 3.Bh5#
      • 1...a1B
        • 2.Be8
          • 2...Kxc2
            • 3.Ba4#

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).