Problem Display
PID: 163313 (4b3/2K5/4p1n1/1pk5/8/P2Q4/4P3/8 w - - 0 1)

Cuppini, Alessandro

Sachmatija, 2004

4b3/2K5/4p1n1/1pk5/8/P2Q4/4P3/8

#4

4 + 5


SOLUTION


  • SOUND
  • Keys
    • 1.e3!
      • threat
        • 2.Qd4#
      • 1...b4
        • 2.Qd4+
          • 2...Kb5
            • 3.Qxb4+
              • 3...Ka6
                • 4.Qb6#
      • 1...e5
        • 2.e4
          • threat
            • 3.Qc3#
            • 3.Qd5#
          • 2...Bf7
            • 3.Qc3+
              • 3...Bc4
                • 4.Qe3#

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).