Problem Display
PID: 33795 (2Q2b2/7r/2Pk1p2/8/1KB2PN1/1p3p2/3p3n/3q4 w - - 0 1)

Mroczek, Gerhard

Deutsche Schachblatter, 1984

2Q2b2/7r/2Pk1p2/8/1KB2PN1/1p3p2/3p3n/3q4

#5

6 + 9


SOLUTION


  • SOUND
  • Keys
    • 1.Kb5!
      • threat
        • 2.Qd8+
          • 2...Rd7
            • 3.Qxd7#
      • 1...Rh5+
        • 2.Se5
          • threat
            • 3.Qd7#
            • 3.Qd8#
          • 2...Rxe5+
            • 3.Kb4
              • threat
                • 4.Qd7#
              • 3...Rb5+
                • 4.Kxb5
                  • threat
                    • 5.Qd7#
                    • 5.Qd8#
                  • 4...Ke7
                    • 5.Qd7#
              • 3...Re7
                • 4.Qd8+
                  • 4...Kxc6
                    • 5.Bd5#
                  • 4...Rd7
                    • 5.Qxd7#

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).