Problem Display
PID: 60328 (1r2B1r1/3Q4/6p1/pq1N2Kp/k1p5/P2b2N1/P6P/2B5 w - - 0 1)

von Holzhausen, Walther Freiherr

Deutsches Wochenschach, 1910

1r2B1r1/3Q4/6p1/pq1N2Kp/k1p5/P2b2N1/P6P/2B5

#4

9 + 9


5424 Versunkene Schatze 1998

SOLUTION


  • SOUND
  • Keys
    • 1.Qg4!
      • threat
        • 2.Qd1+
          • 2...Bc2
            • 3.Qxc2#
      • 1...Rbxe8
        • 2.Qd1+
          • 2...Bc2
            • 3.Qxc2+
              • 3...Qb3
                • 4.Sc3#
      • 1...Rgxe8
        • 2.Qd1+
          • 2...Bc2
            • 3.Qxc2+
              • 3...Qb3
                • 4.Sc3#
      • 1...hxg4
        • 2.Sf5
          • threat
            • 3.Sc3#
          • 2...gxf5+
            • 3.Kf4
              • threat
                • 4.Sc3#
              • 3...c3
                • 4.Sxc3#

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).