Problem Display
PID: 252055 (1K6/4Q3/6B1/6P1/3P2pk/1pp4p/pbp4P/n1n5 w - - 0 1)

Zedek, Frantisek

Sachove umeni (Ceskoslovensky sach), 1964

1K6/4Q3/6B1/6P1/3P2pk/1pp4p/pbp4P/n1n5

#4

6 + 10


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Be8!
      • threat
        • 2.Qf6
          • threat
            • 3.Qh6#
          • 2...g3
            • 3.Qf4#
      • 1...g3
        • 2.Qe4+
          • 2...Kxg5
            • 3.hxg3
              • threat
                • 4.Qg6#
                • 4.Qf4#
              • 3...Kf6
                • 4.Qe5#
              • 3...Kh6
                • 4.Qg6#
      • 1...Ba3
        • 2.Qe1+
          • 2...Kxg5
            • 3.Qe3+
              • 3...Kh4
                • 4.Qh6#
              • 3...Kf5
                • 4.Qe5#
              • 3...Kf6
                • 4.Qe5#
      • 1...Se2
        • 2.g6+
          • 2...Kh5
            • 3.g7+
              • 3...Kh6
                • 4.g8S#
      • 1...Sd3
        • 2.g6+
          • 2...Kh5
            • 3.g7+
              • 3...Kh6
                • 4.g8S#

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).