Problem Display
PID: 63074 (2brk3/3p4/3p1Q1p/5K2/4N3/b1p1R3/1Pq2P1n/r7 w - - 0 1)

von Holzhausen, Walther Freiherr

Deutsches Wochenschach, 1912

2brk3/3p4/3p1Q1p/5K2/4N3/b1p1R3/1Pq2P1n/r7

#5

6 + 11


45 Schach 1952

SOLUTION


  • SOUND
  • Keys
    • 1.Kf4!
      • threat
        • 2.Sxd6#
      • 1...Qa4
        • 2.b4
          • threat
            • 3.Sd2#
            • 3.Sxc3#
            • 3.Sg3#
            • 3.Sc5#
            • 3.Sg5#
            • 3.Sxd6#
          • 2...Qxb4
            • 3.Kf5
              • threat
                • 4.Sxd6#
              • 3...Qb1
                • 4.Kg6
                  • threat
                    • 5.Qf7#
                  • 4...Qxe4+
                    • 5.Rxe4#
                  • 4...Qg1+
                    • 5.Sg3#
                    • 5.Sg5#
                  • 4...Qa2
                    • 5.Sxd6#
                  • 4...Qb3
                    • 5.Sxd6#

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).