Problem Display
PID: 97251 (7R/1N4p1/r3Pp2/4ppkp/5n1N/b2p2K1/3B4/8 w - - 0 1)

Kratschmer, Ralf

Problemesis, 2002

7R/1N4p1/r3Pp2/4ppkp/5n1N/b2p2K1/3B4/8

#5

6 + 10


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Rh7!
      • threat
        • 2.Rxg7+
          • 2...Kh6
            • 3.Sxf5#
      • 1...Bf8
        • 2.Sd8
          • threat
            • 3.Sf7#
          • 2...Ra7
            • 3.e7
              • threat
                • 4.Se6#
                • 4.Sf7#
              • 3...Rxe7
                • 4.Rh8
                  • 4...Re6
                    • 5.Sxe6#
                    • 5.Sf7#
                  • 4...Ra7
                    • 5.Se6#
                  • 4...Rb7
                    • 5.Se6#
                  • 4...Rc7
                    • 5.Se6#
                  • 4...Rd7
                    • 5.Se6#
                  • 4...Rf7
                    • 5.Se6#
                    • 5.Sxf7#
                  • 4...Re8
                    • 5.Sf7#
                  • 4...e4
                    • 5.Bxf4#
                  • 4...g6
                    • 5.Sf3#

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).