Problem Display
PID: 106460 (8/pp1p4/3N4/1P1K4/kPN5/8/P1P5/8 w - - 0 1)

Pachman, Vladimir

Lidova Demokracie, 1961

8/pp1p4/3N4/1P1K4/kPN5/8/P1P5/8

#4

7 + 4


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Se4!
      • threat
        • 2.Sc3+
          • 2...Kxb4
            • 3.Kd4
              • threat
                • 4.a3#
        • 2.a3
          • threat
            • 3.Sc3#
          • 2...Kxb5
            • 3.Sc3+
              • 3...Ka6
                • 4.b5#
      • 1...Kxb4
        • 2.c3+
          • 2...Ka4
            • 3.Sc5+
              • 3...Kxb5
                • 4.a4#
          • 2...Kxb5
            • 3.Sc5
              • threat
                • 4.a4#
      • 1...Kxb5
        • 2.Sc3+
          • 2...Kxb4
            • 3.Kd4
              • threat
                • 4.a3#

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).