Problem Display
PID: 177371 (k7/pp2Q3/8/1p6/3p4/1N2p3/6pb/1nK2b1r w - - 0 1)

Johandl, Alois

Schach-Echo, 1972

k7/pp2Q3/8/1p6/3p4/1N2p3/6pb/1nK2b1r

#5

3 + 11


328 Schweizerische Schachzeitung 1972
6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Sc5!
      • threat
        • 2.Qxb7#
      • 1...Be2+
        • 2.Kb2
          • threat
            • 3.Qxb7#
          • 2...Bf3
            • 3.Qf8+
              • 3...Bb8
                • 4.Sa6
                  • threat
                    • 5.Sc7#
                    • 5.Qxb8#
                  • 4...bxa6
                    • 5.Qxf3#
      • 1...Bc4+
        • 2.Kb2
          • threat
            • 3.Qxb7#
          • 2...Bd5
            • 3.Qd8+
              • 3...Bb8
                • 4.Sa6
                  • threat
                    • 5.Sc7#
                    • 5.Qxb8#
                  • 4...bxa6
                    • 5.Qxd5#

FEATURES


NOT CLASSIFIED


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).