Problem Display
PID: 205980 (8/6Np/b4P1k/5P1P/5p1P/4pP2/6p1/3KB1N1 w - - 0 1)

Kraemer, Adolf Herrmann Rudolf Ferdinand

Wiener Schachzeitung, 1929

8/6Np/b4P1k/5P1P/5p1P/4pP2/6p1/3KB1N1

#4

9 + 6


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Bb4!
      • threat
        • 2.Ke1
          • threat
            • 3.Bd6
              • threat
                • 4.Bxf4#
        • 2.Bd6
          • threat
            • 3.Bxf4#
          • 2...Be2+
            • 3.Kc1
              • threat
                • 4.Bxf4#
            • 3.Ke1
              • threat
                • 4.Bxf4#
          • 2...e2+
            • 3.Ke1
              • threat
                • 4.Bxf4#
      • 1...e2+
        • 2.Ke1
          • threat
            • 3.Bd2
              • threat
                • 4.Bxf4#
            • 3.Bd6
              • threat
                • 4.Bxf4#
      • 1...Bf1
        • 2.Ke1
          • threat
            • 3.Bd6
              • threat
                • 4.Bxf4#
          • 2...e2
            • 3.f7
              • 3...Kxg7
                • 4.f8Q#

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).