Problem Display
PID: 26141 (8/6p1/4n1P1/pp6/kppBNpKR/8/P1N5/8 w - - 0 1)

Barclay, William A

5th Prize, The Problemist, 1963

8/6p1/4n1P1/pp6/kppBNpKR/8/P1N5/8

#3

7 + 8


  • SOUND
  • Sets
    • 1...Sxd4
      • 2.Sc5#
    • 1...Sc5
      • 2.Sxc5#
    • 1...Sg5
      • 2.Sc5#
    • 1...Sc7
      • 2.Sc5#
    • 1...Sd8
      • 2.Sc5#
    • 1...Sf8
      • 2.Sc5#
    • 1...b3
      • 2.Sc3#
  • Tries
    • 1.Kh5?
      • 1...c3
        • 2.Bg1
          • 2...Sd4
            • 3.Sc5#
          • 2...Sc5
            • 3.Sxc5#
          • 2...Sg5
            • 3.Sc5#
          • 2...Sc7
            • 3.Sc5#
          • 2...Sd8
            • 3.Sc5#
          • 2...Sf8
            • 3.Sc5#
          • 2...b3
            • 3.Sxc3#
          • 2...f3
            • 3.Sxc3#
        • 2.Bf2
          • 2...Sd4
            • 3.Sc5#
          • 2...Sc5
            • 3.Sxc5#
          • 2...Sg5
            • 3.Sc5#
          • 2...Sc7
            • 3.Sc5#
          • 2...Sd8
            • 3.Sc5#
          • 2...Sf8
            • 3.Sc5#
          • 2...b3
            • 3.Sxc3#
          • 2...f3
            • 3.Sxc3#
        • 2.Be3
          • 2...fxe3
            • 3.Sxc3#
          • 2...Sd4
            • 3.Sc5#
          • 2...Sc5
            • 3.Sxc5#
          • 2...Sg5
            • 3.Sc5#
          • 2...Sc7
            • 3.Sc5#
          • 2...Sd8
            • 3.Sc5#
          • 2...Sf8
            • 3.Sc5#
          • 2...b3
            • 3.Sxc3#
          • 2...f3
            • 3.Sxc3#
        • 2.Be5
          • 2...Sd4
            • 3.Sc5#
          • 2...Sc5
            • 3.Sxc5#
          • 2...Sg5
            • 3.Sc5#
          • 2...Sc7
            • 3.Sc5#
          • 2...Sd8
            • 3.Sc5#
          • 2...Sf8
            • 3.Sc5#
          • 2...b3
            • 3.Sxc3#
          • 2...f3
            • 3.Sxc3#
        • 2.Bb6
          • 2...Sd4
            • 3.Sc5#
          • 2...Sc5
            • 3.Sxc5#
          • 2...Sg5
            • 3.Sc5#
          • 2...Sc7
            • 3.Sc5#
          • 2...Sd8
            • 3.Sc5#
          • 2...Sf8
            • 3.Sc5#
          • 2...b3
            • 3.Sxc3#
          • 2...f3
            • 3.Sxc3#
        • 2.Ba7
          • 2...Sd4
            • 3.Sc5#
          • 2...Sc5
            • 3.Sxc5#
          • 2...Sg5
            • 3.Sc5#
          • 2...Sc7
            • 3.Sc5#
          • 2...Sd8
            • 3.Sc5#
          • 2...Sf8
            • 3.Sc5#
          • 2...b3
            • 3.Sxc3#
          • 2...f3
            • 3.Sxc3#
      • 1...f3!
    • 1.Ba1?
      • 1...c3
        • 2.Kh5
          • 2...Sd4
            • 3.Sc5#
          • 2...Sc5
            • 3.Sxc5#
          • 2...Sg5
            • 3.Sc5#
          • 2...Sc7
            • 3.Sc5#
          • 2...Sd8
            • 3.Sc5#
          • 2...Sf8
            • 3.Sc5#
          • 2...b3
            • 3.Sxc3#
          • 2...f3
            • 3.Sxc3#
      • 1...f3!
    • 1.Bg1?
      • 1...c3
        • 2.Kh5
          • 2...Sd4
            • 3.Sc5#
          • 2...Sc5
            • 3.Sxc5#
          • 2...Sg5
            • 3.Sc5#
          • 2...Sc7
            • 3.Sc5#
          • 2...Sd8
            • 3.Sc5#
          • 2...Sf8
            • 3.Sc5#
          • 2...b3
            • 3.Sxc3#
          • 2...f3
            • 3.Sxc3#
      • 1...f3!
    • 1.Be5?
      • 1...c3
        • 2.Kh5
          • 2...Sd4
            • 3.Sc5#
          • 2...Sc5
            • 3.Sxc5#
          • 2...Sg5
            • 3.Sc5#
          • 2...Sc7
            • 3.Sc5#
          • 2...Sd8
            • 3.Sc5#
          • 2...Sf8
            • 3.Sc5#
          • 2...b3
            • 3.Sxc3#
          • 2...f3
            • 3.Sxc3#
        • 2.Bxf4
          • 2...Sxf4
            • 3.Sc5#
          • 2...Sd4
            • 3.Sc5#
          • 2...Sc5
            • 3.Sxc5#
          • 2...Sg5
            • 3.Sc5#
          • 2...Sc7
            • 3.Sc5#
          • 2...Sd8
            • 3.Sc5#
          • 2...Sf8
            • 3.Sc5#
          • 2...b3
            • 3.Sxc3#
      • 1...f3!
    • 1.Bb6?
      • 1...c3
        • 2.Kh5
          • 2...Sd4
            • 3.Sc5#
          • 2...Sc5
            • 3.Sxc5#
          • 2...Sg5
            • 3.Sc5#
          • 2...Sc7
            • 3.Sc5#
          • 2...Sd8
            • 3.Sc5#
          • 2...Sf8
            • 3.Sc5#
          • 2...b3
            • 3.Sxc3#
          • 2...f3
            • 3.Sxc3#
      • 1...f3!
    • 1.Ba7?
      • 1...c3
        • 2.Kh5
          • 2...Sd4
            • 3.Sc5#
          • 2...Sc5
            • 3.Sxc5#
          • 2...Sg5
            • 3.Sc5#
          • 2...Sc7
            • 3.Sc5#
          • 2...Sd8
            • 3.Sc5#
          • 2...Sf8
            • 3.Sc5#
          • 2...b3
            • 3.Sxc3#
          • 2...f3
            • 3.Sxc3#
      • 1...f3!
    • 1.Rh3?
      • threat
        • 2.Ra3+
          • 2...bxa3
            • 3.Sc3#
      • 1...c3
        • 2.Rf3
          • 2...Sxd4
            • 3.Sc5#
          • 2...Sc5
            • 3.Sxc5#
          • 2...Sg5
            • 3.Sc5#
          • 2...Sc7
            • 3.Sc5#
          • 2...Sd8
            • 3.Sc5#
          • 2...Sf8
            • 3.Sc5#
          • 2...b3
            • 3.Sxc3#
      • 1...f3!
  • Keys
    • 1.Bf2!
      • 1...f3
        • 2.Kg3
          • 2...Sd4
            • 3.Sc5#
          • 2...Sf4
            • 3.Sc5#
          • 2...Sc5
            • 3.Sxc5#
          • 2...Sg5
            • 3.Sc5#
          • 2...Sc7
            • 3.Sc5#
          • 2...Sd8
            • 3.Sc5#
          • 2...Sf8
            • 3.Sc5#
          • 2...b3
            • 3.Sc3#
          • 2...c3
            • 3.Sxc3#
      • 1...c3
        • 2.Kh5
          • 2...Sd4
            • 3.Sc5#
          • 2...Sc5
            • 3.Sxc5#
          • 2...Sg5
            • 3.Sc5#
          • 2...Sc7
            • 3.Sc5#
          • 2...Sd8
            • 3.Sc5#
          • 2...Sf8
            • 3.Sc5#
          • 2...b3
            • 3.Sxc3#
          • 2...f3
            • 3.Sxc3#


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).