Problem Display
PID: 154829 (4k1NR/5Np1/4P1p1/1p1p4/8/8/2PK4/8 w - - 0 1)

Ulanov, Lev

Comm., Wola Gulowska, 1998

4k1NR/5Np1/4P1p1/1p1p4/8/8/2PK4/8

#4

6 + 5


15345 Wola Gulowska Award 1998

SOLUTION


  • SOUND
  • Keys
    • 1.Rh1!
      • threat
        • 2.Ra1
          • threat
            • 3.Ra8#
          • 2...Kf8
            • 3.Ra8#
      • 1...Kf8
        • 2.Sd6
          • threat
            • 3.e7+
              • 3...Kxg8
                • 4.e8Q#
                • 4.e8R#
            • 3.Rh8
              • threat
                • 4.e7#
          • 2...Kxg8
            • 3.e7
              • threat
                • 4.e8Q#
                • 4.e8R#
        • 2.Ra1
          • threat
            • 3.Ra8#
          • 2...Kxg8
            • 3.Ra8+
              • 3...Kh7
                • 4.Rh8#

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).