Problem Display
PID: 248898 (5k2/8/8/4Q1p1/8/5K2/8/7B w - - 0 1)

Lisyani, A

Uralski Problemist, 2007

5k2/8/8/4Q1p1/8/5K2/8/7B

#4

3 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.Kg4!
      • 1...Kf7
        • 2.Bd5+
          • 2...Kg6
            • 3.Bg8
              • 3...Kh6
                • 4.Qf6#
                • 4.Qxg5#
          • 2...Kf8
            • 3.Qf6+
              • 3...Ke8
                • 4.Bc6#
      • 1...Kg8
        • 2.Bd5+
          • 2...Kh7
            • 3.Qxg5
              • 3...Kh8
                • 4.Qh6#
                • 4.Qg8#
            • 3.Bf7
              • 3...Kh6
                • 4.Qh8#
          • 2...Kf8
            • 3.Qf6+
              • 3...Ke8
                • 4.Bc6#
        • 2.Qf6
          • 2...Kh7
            • 3.Qf8
              • 3...Kg6
                • 4.Be4#
        • 2.Qe7
          • 2...Kh8
            • 3.Qf8+
              • 3...Kh7
                • 4.Be4#

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).