Problem Display
PID: 236324 (8/5p1R/kBpN4/2Pp2n1/1pr5/1p4p1/1b1P2K1/3B2Q1 w - - 0 1)

Jentjens, Hans

Die Schwalbe, 1951

8/5p1R/kBpN4/2Pp2n1/1pr5/1p4p1/1b1P2K1/3B2Q1

#4

8 + 10


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Bg4!
      • threat
        • 2.Bc8#
      • 1...Rxg4
        • 2.Rh8
          • threat
            • 3.Ra8#
          • 2...Bxh8
            • 3.d4
              • threat
                • 4.Qa1#
                • 4.Qf1#
      • 1...Se6
        • 2.Bxe6
          • threat
            • 3.Bc8#
          • 2...Rxc5
            • 3.Qxc5
              • threat
                • 4.Bc8#
                • 4.Qa5#

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).