Problem Display
PID: 236810 (1n2bN1b/4B3/7P/n1P1kB2/p7/2P1N1PP/P1K1P3/8 w - - 0 1)

Gamnitzer, Camillo

Main-Post, 1975

1n2bN1b/4B3/7P/n1P1kB2/p7/2P1N1PP/P1K1P3/8

#5

12 + 6


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Kd3!
      • threat
        • 2.Sg4+
          • 2...Kd5
            • 3.Be4#
          • 2...Kxf5
            • 3.e4#
      • 1...Bb5+
        • 2.c4
          • threat
            • 3.Sg6#
          • 2...Bxc4+
            • 3.Kc3
              • threat
                • 4.Sg6#
              • 3...Bf7
                • 4.Bd6+
                  • 4...Kf6
                    • 5.Sh7#
      • 1...Bh5
        • 2.a3
          • 2...Bg7
            • 3.hxg7
              • 3...Bxe2+
                • 4.Kxe2
                  • threat
                    • 5.Sg6#
              • 3...Bf7
                • 4.Sg4+
                  • 4...Kd5
                    • 5.Be4#
                  • 4...Kxf5
                    • 5.e4#
              • 3...Be8
                • 4.Sg4+
                  • 4...Kd5
                    • 5.Be4#
                  • 4...Kxf5
                    • 5.e4#
              • 3...Sb3
                • 4.Sc4+
                  • 4...Kd5
                    • 5.Be4#
                  • 4...Kxf5
                    • 5.e4#
              • 3...Sc4
                • 4.Sxc4+
                  • 4...Kd5
                    • 5.Be4#
                  • 4...Kxf5
                    • 5.e4#
              • 3...Sac6
                • 4.Sc4+
                  • 4...Kd5
                    • 5.Be4#
                    • 5.Be6#
                    • 5.e4#
                  • 4...Kxf5
                    • 5.e4#
              • 3...Sb7
                • 4.Sc4+
                  • 4...Kd5
                    • 5.Be4#
                  • 4...Kxf5
                    • 5.e4#

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).