Problem Display
PID: 208973 (4b3/n1K5/8/k7/4N3/8/8/2Q5 w - - 0 1)

Palatz, Franz Ferdinand Ludwig

La Vie Rennaise, 1930

4b3/n1K5/8/k7/4N3/8/8/2Q5

#4

3 + 3


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qa3+!
      • 1...Ba4
        • 2.Qc5+
          • 2...Bb5
            • 3.Qc3+
              • 3...Ka4
                • 4.Sc5#
              • 3...Ka6
                • 4.Sc5#
            • 3.Sc3
              • 3...Ka6
                • 4.Qb6#
              • 3...Sc6
                • 4.Qxb5#
              • 3...Sc8
                • 4.Qxb5#
          • 2...Sb5+
            • 3.Kc6
              • 3...Ka6
                • 4.Qb6#
              • 3...Bd1
                • 4.Qxb5#
              • 3...Bc2
                • 4.Qxb5#
              • 3...Bb3
                • 4.Qxb5#

FEATURES


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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).