Problem Display
PID: 49192 (8/4P1p1/6Kb/6p1/4p1Bk/5p1P/3N4/8 w - - 0 1)

Huggins, Colonel AZ

Source?, 0000

8/4P1p1/6Kb/6p1/4p1Bk/5p1P/3N4/8

#4

5 + 6


3500 Chess Problems by A. Z. Huggins 1872

SOLUTION


  • SOUND
  • Keys
    • 1.Sf1!
      • threat
        • 2.e8Q
          • threat
            • 3.Qe5
              • threat
                • 4.Qg3#
            • 3.Qb8
              • threat
                • 4.Qg3#
          • 2...f2
            • 3.Qe5
              • 3...e3
                • 4.Qg3#
            • 3.Qb8
              • 3...e3
                • 4.Qg3#
        • 2.e8S
          • threat
            • 3.Sd6
              • threat
                • 4.Sf5#
          • 2...f2
            • 3.Sd6
              • 3...e3
                • 4.Sf5#
      • 1...f2
        • 2.e8Q
          • 2...e3
            • 3.Qf7
              • 3...e2
                • 4.Qxf2#
            • 3.Qe5
              • 3...e2
                • 4.Qg3#
            • 3.Qb8
              • 3...e2
                • 4.Qg3#
            • 3.Qf8
              • 3...e2
                • 4.Qxf2#
        • 2.e8S
          • 2...e3
            • 3.Sd6
              • 3...e2
                • 4.Sf5#
      • 1...e3
        • 2.e8S
          • threat
            • 3.Sd6
              • threat
                • 4.Sf5#
          • 2...f2
            • 3.Sd6
              • 3...e2
                • 4.Sf5#

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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).