MESON Chess Problem Database

Problem Display
PID: 217980 (5Qn1/b1pk1nr1/P1Np1pp1/3B4/3p1pbp/1P6/RB6/K7 w - - 0 1)

Kratschmer, Ralf

Schach, 1986

5Qn1/b1pk1nr1/P1Np1pp1/3B4/3p1pbp/1P6/RB6/K7

#5

8 + 13

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Bxd4!
      • threat
        • 2.Bxa7
          • threat
            • 3.Sb8#
          • 2...Sd8
            • 3.Qxd8#
      • 1...Bxd4+
        • 2.Rb2
          • threat
            • 3.Sb8#
          • 2...Ba7
            • 3.Re2
              • threat
                • 4.Qe8#
              • 3...Bd4+
                • 4.Ka2
                  • threat
                    • 5.Sb8#
                    • 5.Qe8#
                  • 4...Sd8
                    • 5.Qxd8#
              • 3...Bxe2
                • 4.Qc8+
                  • 4...Kxc8
                    • 5.Be6#
              • 3...Be6
                • 4.Qc8+
                  • 4...Kxc8
                    • 5.Bxe6#

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).