Problem Display
PID: 232024 (8/5K2/4p3/4p3/4N3/3P1B1k/2b4P/7R w - - 0 1)

Muhltaller, Sebastian

2nd Prize, Schach Herold, 1937

8/5K2/4p3/4p3/4N3/3P1B1k/2b4P/7R

#4

6 + 4


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Ra1!
      • threat
        • 2.Ra8
          • threat
            • 3.Rh8#
          • 2...Kxh2
            • 3.Rh8+
              • 3...Kg1
                • 4.Rh1#
      • 1...Bxd3
        • 2.Ra8
          • threat
            • 3.Rh8#
          • 2...Kxh2
            • 3.Rh8+
              • 3...Kg1
                • 4.Rh1#
          • 2...Bxe4
            • 3.Rh8+
              • 3...Bh7
                • 4.Rxh7#
      • 1...Bd1
        • 2.Rxd1
          • 2...Kh4
            • 3.h3
              • 3...Kxh3
                • 4.Rh1#
      • 1...Ba4
        • 2.Rxa4
          • 2...Kxh2
            • 3.Ra1
              • 3...Kh3
                • 4.Rh1#
          • 2...Kh4
            • 3.Ra8
              • 3...Kh3
                • 4.Rh8#

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).