Problem Display
PID: 64242 (7B/1N2p3/1p2P3/R1pk1K2/1P6/4p3/PPB1P3/8 w - - 0 1)

Wilkinson, John

Source?, 0000

7B/1N2p3/1p2P3/R1pk1K2/1P6/4p3/PPB1P3/8

#3

10 + 5


1679 American Chess Nuts 1868

SOLUTION


  • SOUND
  • Sets
    • 1...Kc4
      • 2.Bb3+
        • 2...Kxb4
          • 3.Bc3#
      • 2.b3+
        • 2...Kxb4
          • 3.a3#
        • 2...Kd5
          • 3.Be4#
  • Keys
    • 1.b5!
      • threat
        • 2.Ra4
          • 2...c4
            • 3.Be4#
        • 2.b3
          • threat
            • 3.Be4#
      • 1...Kc4
        • 2.Bb3+
          • 2...Kb4
            • 3.Bc3#
        • 2.b3+
          • 2...Kb4
            • 3.a3#
          • 2...Kd5
            • 3.Be4#
      • 1...bxa5
        • 2.b3
          • threat
            • 3.Be4#

FEATURES


NOT CLASSIFIED


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).