Problem Display
PID: 171170 (8/7Q/8/8/1p6/pk6/p1N5/2K5 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Rhein-Neckar-Zeitung, 2004

8/7Q/8/8/1p6/pk6/p1N5/2K5

#4

3 + 4


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Qe4!
      • threat
        • 2.Qxb4#
      • 1...a1Q+
        • 2.Sxa1+
          • 2...Kc3
            • 3.Sb3
              • threat
                • 4.Qc2#
              • 3...Kxb3
                • 4.Qc2#
          • 2...Ka4
            • 3.Qc6+
              • 3...Ka5
                • 4.Sb3#
      • 1...a1R+
        • 2.Sxa1+
          • 2...Kc3
            • 3.Sb3
              • threat
                • 4.Qc2#
              • 3...Kxb3
                • 4.Qc2#
          • 2...Ka4
            • 3.Qc6+
              • 3...Ka5
                • 4.Sb3#

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).