Problem Display
PID: 86045 (8/2K3p1/kBppp2P/1p3p2/3rr3/5p1b/4Q3/8 w - - 0 1)

Latzel, Gerhard Paul

Speckmann, Werner

Deutsche Schachzeitung, 1977

8/2K3p1/kBppp2P/1p3p2/3rr3/5p1b/4Q3/8

#5

4 + 11


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.h7!
      • threat
        • 2.h8Q
          • threat
            • 3.Qa8#
            • 3.Qc8#
        • 2.h8R
          • threat
            • 3.Ra8#
      • 1...Rxe2
        • 2.h8Q
          • threat
            • 3.Qa8#
            • 3.Qc8#
          • 2...b4
            • 3.Qa8+
              • 3...Kb5
                • 4.Qxc6+
                  • 4...Ka6
                    • 5.Qa4#
      • 1...fxe2
        • 2.h8Q
          • threat
            • 3.Qa8#
            • 3.Qc8#
          • 2...b4
            • 3.Qa8+
              • 3...Kb5
                • 4.Qxc6+
                  • 4...Ka6
                    • 5.Qa4#
      • 1...Rh4
        • 2.Qa2+
          • 2...Ra4
            • 3.Qxe6
              • threat
                • 4.Qc8#
              • 3...b4
                • 4.Kxc6
                  • threat
                    • 5.Qc8#
                  • 4...Rc4+
                    • 5.Qxc4#
                  • 4...f4
                    • 5.Qc4#
              • 3...f4
                • 4.Qg8
                  • threat
                    • 5.Qa8#
                  • 4...b4
                    • 5.Qc4#
                  • 4...Bc8
                    • 5.Qxc8#

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).