MESON Chess Problem Database

Problem Display
PID: 73206 (7k/1p2pPbp/2pp1ppP/8/4bP2/K7/4p1n1/Q7 w - - 0 1)

Baumann, Hannes

Schweizerische Schachzeitung, 1973

7k/1p2pPbp/2pp1ppP/8/4bP2/K7/4p1n1/Q7

#5

5 + 12

3690 Kunstschach in der Schweiz 1980

SOLUTION

  • SOUND
  • Keys
    • 1.Kb2!
      • threat
        • 2.Qa8+
          • 2...Bf8
            • 3.Qxf8#
      • 1...f5+
        • 2.Ka3
          • threat
            • 3.Qxg7#
            • 3.hxg7#
            • 3.f8Q#
            • 3.f8R#
          • 2...e5
            • 3.Kb2
              • threat
                • 4.Qa8+
                  • 4...Bf8
                    • 5.Qxf8#
              • 3...exf4+
                • 4.Ka3
                  • threat
                    • 5.Qxg7#
                    • 5.hxg7#
                    • 5.f8Q#
                    • 5.f8R#
                  • 4...Bb2+
                    • 5.Qxb2#
              • 3...Bxh6
                • 4.Qa8+
                  • 4...Kg7
                    • 5.f8Q#
                  • 4...Bf8
                    • 5.Qxf8#
              • 3...Bf8
                • 4.Qa8
                  • threat
                    • 5.Qxf8#

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).