Problem Display
PID: 233669 (4k3/4PNb1/PN1PP3/8/5Pp1/2r3P1/6PK/q4b2 w - - 0 1)

Dehler, Otto Georg Edgar

Deutsche Schachblatter, 1942

4k3/4PNb1/PN1PP3/8/5Pp1/2r3P1/6PK/q4b2

#4

10 + 6


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Sd5!
      • threat
        • 2.d7#
      • 1...Qa4
        • 2.Se5
          • threat
            • 3.d7+
              • 3...Qxd7
                • 4.exd7#
          • 2...Bxe5
            • 3.fxe5
              • threat
                • 4.Sf6#
              • 3...Qf4
                • 4.d7#
              • 3...Rf3
                • 4.Sc7#
          • 2...Qb5
            • 3.d7+
              • 3...Qxd7
                • 4.exd7#
          • 2...Qc6
            • 3.d7+
              • 3...Qxd7
                • 4.exd7#
            • 3.Sxc6
              • threat
                • 4.Sc7#
                • 4.d7#
          • 2...Bb5
            • 3.Sc6
              • threat
                • 4.Sc7#
                • 4.d7#

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).