Problem Display
PID: 34613 (1brR4/8/p1p2P1r/Bk4p1/1P6/p4B1p/P1P1K3/1N6 w - - 0 1)

Berger, Johann Nepomuk

Source?, 0000

1brR4/8/p1p2P1r/Bk4p1/1P6/p4B1p/P1P1K3/1N6

#5

9 + 9


3645 96 Schackproblem 1908

SOLUTION


  • SOUND
  • Keys
    • 1.Ke3!
      • threat
        • 2.Be2+
          • 2...Ka4
            • 3.Sc3#
        • 2.c4+
          • 2...Ka4
            • 3.Sc3#
            • 3.Bd1#
          • 2...Kxc4
            • 3.Be2#
      • 1...Bf4+
        • 2.Ke4
          • threat
            • 3.Be2+
              • 3...Ka4
                • 4.Sc3#
            • 3.c4+
              • 3...Ka4
                • 4.Sc3#
                • 4.Bd1#
              • 3...Kxc4
                • 4.Be2#
          • 2...Rxd8
            • 3.Be2+
              • 3...Rd3
                • 4.Bxd3+
                  • 4...Ka4
                    • 5.Sc3#
            • 3.c4+
              • 3...Kxc4
                • 4.Be2+
                  • 4...Rd3
                    • 5.Bxd3#
      • 1...Ba7+
        • 2.Rd4
          • threat
            • 3.Sc3#
          • 2...Re8+
            • 3.Kd2
              • threat
                • 4.Sc3#
              • 3...Re2+
                • 4.Bxe2+
                  • 4...Ka4
                    • 5.Sc3#
              • 3...Bxd4
                • 4.c4+
                  • 4...Ka4
                    • 5.Bd1#
                    • 5.Bxc6#
                  • 4...Kxc4
                    • 5.Sxa3#
              • 3...Re3
                • 4.c4+
                  • 4...Ka4
                    • 5.Bxc6#
          • 2...Bxd4+
            • 3.Kd3
              • threat
                • 4.c4+
                  • 4...Ka4
                    • 5.Bd1#
              • 3...Ka4
                • 4.Bd1
                  • threat
                    • 5.c4#
                  • 4...Kb5
                    • 5.c4#
                  • 4...Bc3
                    • 5.Sxc3#
                • 4.c4
                  • threat
                    • 5.Bd1#
              • 3...Ra8
                • 4.c4+
                  • 4...Ka4
                    • 5.Bd1#
                    • 5.Bxc6#
              • 3...Rd8
                • 4.c4+
                  • 4...Ka4
                    • 5.Bd1#
                    • 5.Bxc6#
              • 3...Re8
                • 4.c4+
                  • 4...Ka4
                    • 5.Bd1#
                    • 5.Bxc6#
              • 3...Rf8
                • 4.c4+
                  • 4...Ka4
                    • 5.Bd1#
                    • 5.Bxc6#
              • 3...Rg8
                • 4.c4+
                  • 4...Ka4
                    • 5.Bd1#
                    • 5.Bxc6#
              • 3...Rch8
                • 4.c4+
                  • 4...Ka4
                    • 5.Bd1#
                    • 5.Bxc6#

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).