Problem Display
PID: 212764 (1Q6/rP6/5p2/2R4p/p3kpp1/n1p2pR1/nb3K1N/7N w - - 0 1)

Carpenter, George Edward

American Chess Nuts, 1868

1Q6/rP6/5p2/2R4p/p3kpp1/n1p2pR1/nb3K1N/7N

#4

7 + 12


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qxf4+!
      • 1...Kd3
        • 2.Qf5+
          • 2...Kd2
            • 3.Rd5+
              • 3...Kc1
                • 4.Rg1#
      • 1...Kxf4
        • 2.Rxg4+
          • 2...hxg4
            • 3.Sg3
              • threat
                • 4.Rf5#
              • 3...f5
                • 4.Rxf5#
              • 3...Ra5
                • 4.b8Q#
                • 4.b8B#

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).