Problem Display
PID: 178185 (8/8/1Qp5/2Bk1K2/8/8/8/8 w - - 0 1)

Palatz, Franz Ferdinand Ludwig

Schach-Echo, 1940

8/8/1Qp5/2Bk1K2/8/8/8/8

#4

3 + 2


6490 yacpdb 2018

SOLUTION


  • COOKED
  • Keys
    • 1.Ba3!
      • threat
        • 2.Qc5#
      • 1...Kc4
        • 2.Ke4
          • threat
            • 3.Qb4#
          • 2...Kc3
            • 3.Qe3+
              • 3...Kc2
                • 4.Qd3#
              • 3...Kc4
                • 4.Qd3#
            • 3.Qb2+
              • 3...Kc4
                • 4.Qb4#
          • 2...c5
            • 3.Qb1
              • 3...Kc3
                • 4.Qd3#
    • 1.Qa5!
      • 1...Kc4
        • 2.Ke4
          • 2...Kb3
            • 3.Qd2
              • 3...Ka4
                • 4.Qb4#
              • 3...Kc4
                • 4.Qb4#

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).