Problem Display
PID: 115327 (8/8/1pBr2R1/1p6/1Pk2P2/2P4p/1PPp3B/3K4 w - - 0 1)

Brunner, Erich Anselm

von Holzhausen, Walther Freiherr

Deutsche Schachzeitung, 1930

8/8/1pBr2R1/1p6/1Pk2P2/2P4p/1PPp3B/3K4

#4

9 + 6


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Rg3!
      • threat
        • 2.b3#
      • 1...Rd3
        • 2.Rg4
          • threat
            • 3.f5+
              • 3...Rd4
                • 4.Rxd4#
          • 2...Re3
            • 3.f5+
              • 3...Re4
                • 4.Rxe4#
          • 2...Rf3
            • 3.f5+
              • 3...Rf4
                • 4.Rxf4#
          • 2...Rg3
            • 3.Bxg3
              • 3...h2
                • 4.f5#
          • 2...Rd4
            • 3.Rg5
              • threat
                • 4.Bxb5#
              • 3...Rd5
                • 4.Bxd5#
          • 2...Rd5
            • 3.f5+
              • 3...Rd4
                • 4.Rxd4#
          • 2...Rd6
            • 3.f5+
              • 3...Rd4
                • 4.Rxd4#
          • 2...Rd7
            • 3.f5+
              • 3...Rd4
                • 4.Rxd4#
            • 3.Rg5
              • threat
                • 4.Bxb5#
              • 3...Rd5
                • 4.Bxd5#
          • 2...Rd8
            • 3.f5+
              • 3...Rd4
                • 4.Rxd4#
            • 3.Rg5
              • threat
                • 4.Bxb5#
              • 3...Rd5
                • 4.Bxd5#

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).