MESON Chess Problem Database

Problem Display
PID: 255308 (b3k3/1n3N2/4PBN1/1p1PK1p1/P1pp4/pp6/P2p4/3B4 w - - 0 1)

Ahlheim, Karl-Heinz

Die Schwalbe, 1992

b3k3/1n3N2/4PBN1/1p1PK1p1/P1pp4/pp6/P2p4/3B4

#5

9 + 10

6490 yacpdb 2021

SOLUTION

  • SOUND
  • Keys
    • 1.axb5!
      • 1...c3
        • 2.Kxd4
          • threat
            • 3.d6
              • threat
                • 4.d7#
              • 3...Sc5
                • 4.d7+
                  • 4...Sxd7
                    • 5.Sd6#
      • 1...d3
        • 2.Kf5
          • threat
            • 3.d6
              • threat
                • 4.d7#
              • 3...Sc5
                • 4.d7+
                  • 4...Sxd7
                    • 5.Sd6#
      • 1...g4
        • 2.Kf4
          • threat
            • 3.d6
              • threat
                • 4.d7#
              • 3...Sc5
                • 4.d7+
                  • 4...Sxd7
                    • 5.Sd6#

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).