MESON Chess Problem Database

Problem Display
PID: 151174 (2k4r/K1Pp4/pP1R1p1r/3p3b/3p4/5p1p/5P2/3B4 w - - 0 1)

Ott, Hans

Schweizerische Schachzeitung, 1953

2k4r/K1Pp4/pP1R1p1r/3p3b/3p4/5p1p/5P2/3B4

#5

6 + 11

15158 Hans Ott Schachprobleme (Kummer) 1986

SOLUTION

  • SOUND
  • Keys
    • 1.Bb3!
      • threat
        • 2.Bxd5
          • threat
            • 3.Bb7#
      • 1...Bf7
        • 2.Ba4
          • threat
            • 3.Bxd7#
          • 2...Be6
            • 3.Bc2
              • threat
                • 4.Bd3
                  • threat
                    • 5.Bxa6#
                  • 4...a5
                    • 5.Ba6#
              • 3...Bf5
                • 4.Rc6
                  • threat
                    • 5.b7#
                  • 4...dxc6
                    • 5.Bxf5#
                  • 4...d6
                    • 5.Bxf5#
              • 3...d3
                • 4.Bxd3
                  • threat
                    • 5.Bxa6#
                  • 4...a5
                    • 5.Ba6#
              • 3...a5
                • 4.Bd3
                  • threat
                    • 5.Ba6#

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).