Problem Display
PID: 220912 (8/8/8/8/3p4/3k1K2/8/2Q5 w - - 0 1)

Orlik, Peter

Deutsche Schachzeitung, 1984

8/8/8/8/3p4/3k1K2/8/2Q5

#4

2 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Kf4!
      • 1...Ke2
        • 2.Qc2+
          • 2...Ke1
            • 3.Kf3
              • threat
                • 4.Qc1#
                • 4.Qe2#
              • 3...Kf1
                • 4.Qb1#
                • 4.Qd1#
                • 4.Qc1#
                • 4.Qf2#
          • 2...Kf1
            • 3.Kf3
              • threat
                • 4.Qb1#
                • 4.Qd1#
                • 4.Qc1#
                • 4.Qf2#
              • 3...Ke1
                • 4.Qc1#
                • 4.Qe2#
              • 3...Kg1
                • 4.Qg2#

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).