Problem Display
PID: 217943 (4k3/8/8/8/8/8/8/3QKB2 w - - 0 1)

Grebeshkov, Vladimir

Barrikad, 1989

4k3/8/8/8/8/8/8/3QKB2

#5

3 + 1


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qd6!
      • 1...Kf7
        • 2.Bd3
          • 2...Kg7
            • 3.Qe7+
              • 3...Kh6
                • 4.Qf6+
                  • 4...Kh5
                    • 5.Be2#
              • 3...Kg8
                • 4.Kd1
                  • 4...Kh8
                    • 5.Qf8#
                    • 5.Qh7#
                • 4.Kf1
                  • 4...Kh8
                    • 5.Qf8#
                    • 5.Qh7#
                • 4.Kd2
                  • 4...Kh8
                    • 5.Qf8#
                    • 5.Qh7#
                • 4.Ke2
                  • 4...Kh8
                    • 5.Qf8#
                    • 5.Qh7#
                • 4.Kf2
                  • 4...Kh8
                    • 5.Qf8#
                    • 5.Qh7#
                • 4.Bb1
                  • 4...Kh8
                    • 5.Qf8#
                    • 5.Qh7#
                • 4.Bc2
                  • 4...Kh8
                    • 5.Qf8#
                    • 5.Qh7#
                • 4.Be4
                  • 4...Kh8
                    • 5.Qf8#
                    • 5.Qh7#
                • 4.Bf5
                  • 4...Kh8
                    • 5.Qf8#
                    • 5.Qh7#
                • 4.Bg6
                  • 4...Kh8
                    • 5.Qf8#
                    • 5.Qh7#

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).