Problem Display
PID: 137269 (3K4/8/1n4bp/R2R1p2/1N2k3/bQ6/1P1p1rr1/4n3 w - - 0 1)

Potter, Joseph Alonzo

The Chess Monthly (Morphy/Fiske), 1858

3K4/8/1n4bp/R2R1p2/1N2k3/bQ6/1P1p1rr1/4n3

#4

6 + 10


SOLUTION


  • SOUND
  • Keys
    • 1.Rd4+!
      • 1...Kxd4
        • 2.Re5
          • threat
            • 3.Sc6#
            • 3.Qc3#
          • 2...Kxe5
            • 3.Qe3+
              • 3...Kd6
                • 4.Qe7#
              • 3...Kf6
                • 4.Qe7#
          • 2...Bxb4
            • 3.Qe3+
              • 3...Kc4
                • 4.b3#

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).