MESON Chess Problem Database

Problem Display
PID: 73151 (4K3/7p/2N2N1P/5p2/5k1P/2p2p2/5B2/1n6 w - - 0 1)

Johandl, Alois

4th HM., Neue Osnabrucker Zeitung, 1989-1992

4K3/7p/2N2N1P/5p2/5k1P/2p2p2/5B2/1n6

#5

6 + 6

6113 Problemschach-Jahrbuch (1993) 1994

SOLUTION

  • SOUND
  • Keys
    • 1.Ke7!
      • threat
        • 2.Sb4
          • threat
            • 3.Sd3#
          • 2...Ke5
            • 3.Sd3#
      • 1...c2
        • 2.Sb4
          • threat
            • 3.Sd3#
          • 2...c1S
            • 3.Kd6
              • threat
                • 4.Sbd5#
              • 3...Sc3
                • 4.Ke6
                  • 4...S1a2
                    • 5.Sd3#
                  • 4...S1e2
                    • 5.Sd3#
                  • 4...Sb3
                    • 5.Sd3#
                  • 4...Sd3
                    • 5.Sxd3#
                  • 4...Sb1
                    • 5.Sbd5#
                  • 4...Sd1
                    • 5.Sbd5#
                  • 4...S3a2
                    • 5.Sbd5#
                  • 4...S3e2
                    • 5.Sbd5#
                  • 4...Sa4
                    • 5.Sbd5#
                  • 4...Se4
                    • 5.Sbd5#
                  • 4...Sb5
                    • 5.Sbd5#
                  • 4...Sd5
                    • 5.Sbxd5#

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).