MESON Chess Problem Database

Problem Display
PID: 230582 (q3bN2/1p1pPk1K/3P4/5PPp/BBr5/6p1/3P4/5r2 w - - 0 1)

Heidenfeld, Wolfgang

Die Schwalbe, 1935

q3bN2/1p1pPk1K/3P4/5PPp/BBr5/6p1/3P4/5r2

#4

9 + 9

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.Bd1!
      • threat
        • 2.Bxh5#
      • 1...Rxd1
        • 2.Bc3
          • threat
            • 3.g6#
          • 2...Rxc3
            • 3.Sg6
              • threat
                • 4.Se5#
                • 4.Sh8#
          • 2...Rd4
            • 3.Bxd4
              • threat
                • 4.g6#
          • 2...Rg4
            • 3.g6+
              • 3...Rxg6
                • 4.fxg6#
            • 3.Sg6
              • threat
                • 4.Se5#
                • 4.Sh8#
      • 1...Rh1
        • 2.Bc3
          • threat
            • 3.g6#
          • 2...Rxc3
            • 3.Sg6
              • threat
                • 4.Se5#
                • 4.Sh8#
          • 2...Rd4
            • 3.Bb3+
              • 3...Rc4
                • 4.Bxc4#
                • 4.g6#
              • 3...Rd5
                • 4.Bxd5#
                • 4.g6#
            • 3.Bxd4
              • threat
                • 4.Bb3#
                • 4.g6#
          • 2...Rg4
            • 3.Bb3+
              • 3...Rc4
                • 4.Bxc4#
                • 4.g6#
            • 3.g6+
              • 3...Rxg6
                • 4.fxg6#
            • 3.Sg6
              • threat
                • 4.Se5#
                • 4.Sh8#

FEATURES

NOT CLASSIFIED
HTML5 logo

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).