Problem Display
PID: 210466 (1K6/1pNk3p/1P1p1Bp1/p1pPp1P1/P1P1B3/4p2b/4PbN1/1R6 w - - 0 1)

Martindale, Frank W

Chess Problems - Martindale, FW, 1872

1K6/1pNk3p/1P1p1Bp1/p1pPp1P1/P1P1B3/4p2b/4PbN1/1R6

#4

12 + 11


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Rh1!
      • threat
        • 2.Sf4
          • threat
            • 3.Sfe6
              • threat
                • 4.Sf8#
              • 3...Bxe6
                • 4.dxe6#
            • 3.Bg2
              • threat
                • 4.Bxh3#
              • 3...Bxg2
                • 4.Rxh7#
              • 3...Bg4
                • 4.Rxh7#
              • 3...Bf5
                • 4.Rxh7#
              • 3...Be6
                • 4.dxe6#
      • 1...Bh4
        • 2.Rxh3
          • 2...h5
            • 3.Bxg6
              • threat
                • 4.Bf5#
                • 4.Be8#
          • 2...h6
            • 3.Bxg6
              • threat
                • 4.Bf5#
                • 4.Be8#

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).