Problem Display
PID: 127536 (7b/2R3n1/8/6Qp/3p4/2p2p2/KNk1p3/4n3 w - - 0 1)

Dedrle, Cyril

CS Republika, 1931

7b/2R3n1/8/6Qp/3p4/2p2p2/KNk1p3/4n3

#3

4 + 9


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Sc4!
      • threat
        • 2.Qd2+
          • 2...cxd2
            • 3.Sb2#
      • 1...Kd1
        • 2.Qd2+
          • 2...cxd2
            • 3.Sb2#
      • 1...Kd3
        • 2.Qg6+
          • 2...Sf5
            • 3.Qxf5#
      • 1...Sd3
        • 2.Qd2+
          • 2...cxd2
            • 3.Se3#
      • 1...Se6
        • 2.Qb5
          • threat
            • 3.Qb1#
          • 2...Kc1
            • 3.Qb1#
          • 2...Kd1
            • 3.Qb1#
          • 2...Kd3
            • 3.Qf5#
      • 1...Se8
        • 2.Qb5
          • threat
            • 3.Qb1#
          • 2...Kc1
            • 3.Qb1#
          • 2...Kd1
            • 3.Qb1#
          • 2...Kd3
            • 3.Qf5#
      • 1...d3
        • 2.Qd2+
          • 2...cxd2
            • 3.Sb2#
            • 3.Se3#
        • 2.Qb5
          • threat
            • 3.Qb1#
          • 2...Kc1
            • 3.Qb1#
          • 2...Kd1
            • 3.Qb1#

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).