Problem Display
PID: 143565 (8/8/3N4/4pp2/8/2R1pk1K/7R/8 w - - 0 1)

Carpenter, George Edward

British Chess Magazine, 1895

8/8/3N4/4pp2/8/2R1pk1K/7R/8

#4

4 + 4


SOLUTION


  • SOUND
  • Keys
    • 1.Kh4!
      • threat
        • 2.Rc1
          • threat
            • 3.Rf1#
          • 2...e2
            • 3.Rc3+
              • 3...Kf4
                • 4.Rf2#
      • 1...Kf4
        • 2.Rh3
          • 2...e4
            • 3.Rc5
              • 3...e2
                • 4.Rxf5#
      • 1...e4
        • 2.Sc4
          • threat
            • 3.Rxe3+
              • 3...Kf4
                • 4.Rf2#
          • 2...Kf4
            • 3.Rc1
              • threat
                • 4.Rf1#
              • 3...Kf3
                • 4.Rf1#
              • 3...e2
                • 4.Rf2#

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).