Problem Display
PID: 35344 (6bb/1p3p2/p7/1p4p1/8/N3p3/4Q3/k1K5 w - - 0 1)

Zucker, Manfred

Schach, 1959

6bb/1p3p2/p7/1p4p1/8/N3p3/4Q3/k1K5

#4

3 + 9


SOLUTION


  • SOUND
  • Keys
    • 1.Qg2!
      • threat
        • 2.Sc2+
          • 2...Ka2
            • 3.Qd5#
      • 1...Bh7
        • 2.Sc2+
          • 2...Bxc2
            • 3.Qxc2
              • threat
                • 4.Qb1#
              • 3...Bb2+
                • 4.Qxb2#
      • 1...b4
        • 2.Sc2+
          • 2...Ka2
            • 3.Qd5+
              • 3...b3
                • 4.Qa5#
      • 1...f5
        • 2.Qc2
          • threat
            • 3.Qb1#
          • 2...Ba2
            • 3.Qc3+
              • 3...Bxc3
                • 4.Sc2#

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).