Problem Display
PID: 14549 (5B2/6p1/1P5k/4p1pr/3pB2p/1p1P3K/pRp5/RnQ5 w - - 0 1)

Orlimont, PA (= Ernst Krieger)

Wiener Schachzeitung, 1929

5B2/6p1/1P5k/4p1pr/3pB2p/1p1P3K/pRp5/RnQ5

#3

8 + 11


SOLUTION


  • SOUND
  • Keys
    • 1.Rbxb1!
      • 1...axb1Q
        • 2.Ra7
          • threat
            • 3.Bxg7#
      • 1...axb1S
        • 2.Ra6
          • threat
            • 3.b7#
        • 2.Ra7
          • threat
            • 3.Bxg7#
      • 1...axb1B
        • 2.Ra6
          • threat
            • 3.b7#
        • 2.Ra7
          • threat
            • 3.Bxg7#
      • 1...axb1R
        • 2.Ra7
          • threat
            • 3.Bxg7#
      • 1...b2
        • 2.b7
          • 2...axb1Q
            • 3.Ra6#
          • 2...axb1S
            • 3.Ra6#
          • 2...axb1B
            • 3.Ra6#
          • 2...axb1R
            • 3.Ra6#
          • 2...bxa1Q
            • 3.Rb6#
          • 2...bxa1S
            • 3.Rb6#
          • 2...bxa1B
            • 3.Rb6#
          • 2...bxa1R
            • 3.Rb6#
          • 2...bxc1Q
            • 3.Rb6#
          • 2...bxc1S
            • 3.Rb6#
          • 2...bxc1B
            • 3.Rb6#
          • 2...bxc1R
            • 3.Rb6#
          • 2...cxb1Q
            • 3.Qc6#
          • 2...cxb1S
            • 3.Qc6#
          • 2...cxb1B
            • 3.Qc6#
          • 2...cxb1R
            • 3.Qc6#

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).