Problem Display
PID: 230478 (8/8/8/8/1n6/1Q4p1/4K1P1/N1k5 w - - 0 1)

Palatz, Franz Ferdinand Ludwig

Skakbladet, 1936

8/8/8/8/1n6/1Q4p1/4K1P1/N1k5

#4

4 + 3


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Ke3!
      • threat
        • 2.Qxb4
          • 2...Kd1
            • 3.Qd2#
            • 3.Qb1#
        • 2.Ke2
          • 2...Sa2
            • 3.Qc2#
          • 2...Sc2
            • 3.Qxc2#
          • 2...Sd3
            • 3.Qc2#
          • 2...Sd5
            • 3.Qc2#
          • 2...Sa6
            • 3.Qc2#
          • 2...Sc6
            • 3.Qc2#
      • 1...Sd5+
        • 2.Kf3
          • threat
            • 3.Qc2#
          • 2...Kd2
            • 3.Qc2+
              • 3...Ke1
                • 4.Qc1#
                • 4.Qe2#
          • 2...Se3
            • 3.Ke2
              • 3...Sxg2
                • 4.Qc2#
              • 3...Sd1
                • 4.Qc2#
              • 3...Sf1
                • 4.Qc2#
              • 3...Sc2
                • 4.Qxc2#
              • 3...Sc4
                • 4.Qc2#
              • 3...Sg4
                • 4.Qc2#
              • 3...Sd5
                • 4.Qc2#
              • 3...Sf5
                • 4.Qc2#
          • 2...Sb4
            • 3.Ke2
              • 3...Sa2
                • 4.Qc2#
              • 3...Sc2
                • 4.Qxc2#
              • 3...Sd3
                • 4.Qc2#
              • 3...Sd5
                • 4.Qc2#
              • 3...Sa6
                • 4.Qc2#
              • 3...Sc6
                • 4.Qc2#

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).