Problem Display
PID: 20702 (1k6/1p3n2/1K3P2/1Q4n1/p7/5p1b/8/8 w - - 0 1)

Gohn, Martin

Revista Romana de Sah, 1947

1k6/1p3n2/1K3P2/1Q4n1/p7/5p1b/8/8

#5

3 + 7


SOLUTION


  • SOUND
  • Keys
    • 1.Qd5!
      • threat
        • 2.Qxb7#
      • 1...Bc8
        • 2.Qc5
          • threat
            • 3.Qc7+
              • 3...Ka8
                • 4.Qxc8#
          • 2...Se6
            • 3.Qa5
              • threat
                • 4.Qa7#
              • 3...Bd7
                • 4.Qa7+
                  • 4...Kc8
                    • 5.Qa8#
          • 2...Sd6
            • 3.Qxd6+
              • 3...Ka8
                • 4.Qc7
                  • threat
                    • 5.Qxc8#
                  • 4...Bh3
                    • 5.Qxb7#
                  • 4...Bg4
                    • 5.Qxb7#
                  • 4...Bf5
                    • 5.Qxb7#
                  • 4...Be6
                    • 5.Qxb7#
                  • 4...Bd7
                    • 5.Qxb7#

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).