Problem Display
PID: 217581 (8/3Kpp1Q/2P3nb/1p1p2r1/1R5p/2R1N3/pP1P4/rk6 w - - 0 1)

Schneider, Stefan

Schach, 1970

8/3Kpp1Q/2P3nb/1p1p2r1/1R5p/2R1N3/pP1P4/rk6

#5

8 + 11


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qxf7!
      • threat
        • 2.Qf1#
      • 1...Se5+
        • 2.Kc7
          • threat
            • 3.Qf1#
          • 2...Sxf7
            • 3.Sc4
              • threat
                • 4.Sa3#
              • 3...bxc4
                • 4.b3
                  • threat
                    • 5.bxc4#
                  • 4...Kb2
                    • 5.bxc4#
                  • 4...cxb3
                    • 5.Rbxb3#
              • 3...dxc4
                • 4.b3
                  • threat
                    • 5.bxc4#
                  • 4...Kb2
                    • 5.bxc4#
                  • 4...cxb3
                    • 5.Rbxb3#

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).