Problem Display
PID: 200229 (3N3n/5p2/4pPp1/pk4K1/p1p5/P1P5/6p1/1B4B1 w - - 0 1)

Bylevski, Aleksandr

Phenix, 1994

3N3n/5p2/4pPp1/pk4K1/p1p5/P1P5/6p1/1B4B1

#4

7 + 9


SOLUTION


  • SOUND
  • Keys
    • 1.Be4!
      • threat
        • 2.Sb7
          • threat
            • 3.Sd6+
              • 3...Ka6
                • 4.Bb7#
          • 2...Ka6
            • 3.Sd6
              • 3...e5
                • 4.Bb7#
        • 2.Bb7
          • 2...e5
            • 3.Sc6
              • 3...e4
                • 4.Sa7#
      • 1...Ka6
        • 2.Bb7+
          • 2...Kb5
            • 3.Sc6
              • 3...e5
                • 4.Sa7#
      • 1...e5
        • 2.Sc6
          • 2...Ka6
            • 3.Sb8+
              • 3...Kb5
                • 4.Bc6#

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).