Problem Display
PID: 250671 (5B2/7N/4BNk1/4p1P1/5p1p/8/P3P1P1/1K2b2n w - - 0 1)

Handloser, Ralf Chris

Schweizerische Schachzeitung, 1998

5B2/7N/4BNk1/4p1P1/5p1p/8/P3P1P1/1K2b2n

#5

9 + 6


SOLUTION


  • SOUND
  • Keys
    • 1.a3!
      • threat
        • 2.Bh6
          • threat
            • 3.Sf8#
          • 2...Bb4
            • 3.axb4
              • threat
                • 4.Sf8#
      • 1...Bf2
        • 2.g4
          • threat
            • 3.Bf5+
              • 3...Kf7
                • 4.g6#
          • 2...fxg4 ep
            • 3.e4
              • threat
                • 4.Bf5+
                  • 4...Kf7
                    • 5.g6#
          • 2...hxg4 ep
            • 3.e4
              • threat
                • 4.Bf5+
                  • 4...Kf7
                    • 5.g6#
              • 3...fxe4 ep
                • 4.Bh6
                  • threat
                    • 5.Sf8#
          • 2...Sg3
            • 3.Bd7
              • threat
                • 4.Be8#
              • 3...Kf7
                • 4.g6+
                  • 4...Kxg6
                    • 5.Be8#

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).