Problem Display
PID: 232045 (5K2/7k/3p2p1/6p1/p1b1Q3/3p1pp1/1np5/b1r5 w - - 0 1)

Halumbirek, Josef

Volkischer Beobachter, 1938

5K2/7k/3p2p1/6p1/p1b1Q3/3p1pp1/1np5/b1r5

#4

2 + 13


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Qg4!
      • threat
        • 2.Qh3#
      • 1...Rh1
        • 2.Qd4
          • threat
            • 3.Qg7#
          • 2...Sd1
            • 3.Qxa1
              • threat
                • 4.Qg7#
              • 3...Kh6
                • 4.Qh8#
              • 3...Sb2
                • 4.Qxh1#
              • 3...Sc3
                • 4.Qxh1#
      • 1...Be6
        • 2.Qxe6
          • threat
            • 3.Qh3#
          • 2...Rh1
            • 3.Qg8+
              • 3...Kh6
                • 4.Qh8#
          • 2...g4
            • 3.Qe7+
              • 3...Kh6
                • 4.Qh4#
              • 3...Kh8
                • 4.Qh4#
                • 4.Qg7#
            • 3.Qf6
              • threat
                • 4.Qh4#
                • 4.Qg7#
              • 3...Kh6
                • 4.Qh4#

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).