Problem Display
PID: 255288 (8/8/8/8/8/1p3Qp1/6pb/1K5k w - - 0 1)

Dulbergs, Imants

Problemist Pribuzhya, 1992

8/8/8/8/8/1p3Qp1/6pb/1K5k

#5

2 + 5


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Kb2!
      • threat
        • 2.Qe4
          • threat
            • 3.Kxb3
              • 3...Bg1
                • 4.Qb1
                  • 4...Kh2
                    • 5.Qh7#
          • 2...Bg1
            • 3.Qb1
              • 3...Kh2
                • 4.Qh7#
      • 1...Kg1
        • 2.Kxb3
          • 2...Kh1
            • 3.Qe4
              • 3...Bg1
                • 4.Qb1
                  • 4...Kh2
                    • 5.Qh7#
        • 2.Qe2
          • 2...Kh1
            • 3.Qe4
              • 3...Bg1
                • 4.Qb1
                  • 4...Kh2
                    • 5.Qh7#
        • 2.Qf4
          • 2...Kh1
            • 3.Qe4
              • 3...Bg1
                • 4.Qb1
                  • 4...Kh2
                    • 5.Qh7#
        • 2.Qf5
          • 2...Kh1
            • 3.Qe4
              • 3...Bg1
                • 4.Qb1
                  • 4...Kh2
                    • 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).