Problem Display
PID: 201898 (4R2K/3B1pp1/5k2/2p1pp1P/3P3P/Rpr5/1N4rb/2B2bN1 w - - 0 1)

Zepler, Erich Ernest

Teplitz-Schonauer Anzeiger TT, 1924

4R2K/3B1pp1/5k2/2p1pp1P/3P3P/Rpr5/1N4rb/2B2bN1

#5

10 + 11


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sh3!
      • threat
        • 2.Bg5+
          • 2...Rxg5
            • 3.hxg5#
        • 2.Sg5
          • threat
            • 3.Sh7#
          • 2...Rxg5
            • 3.Bxg5#
            • 3.hxg5#
      • 1...Rxc1
        • 2.Rxb3
          • threat
            • 3.Rb6#
          • 2...Bc4
            • 3.Sxc4
              • threat
                • 4.Rb6#
              • 3...exd4
                • 4.Rb6+
                  • 4...Bd6
                    • 5.Rxd6#
                • 4.Sb6
                  • threat
                    • 5.Sd5#
              • 3...Rb1
                • 4.Se3
                  • threat
                    • 5.Sd5#
                • 4.Sb6
                  • threat
                    • 5.Sd5#
              • 3...Rb2
                • 4.Sg5
                  • threat
                    • 5.Sh7#
                • 4.Se3
                  • threat
                    • 5.Sd5#
                • 4.Sb6
                  • threat
                    • 5.Sd5#
              • 3...e4
                • 4.Rb6+
                  • 4...Bd6
                    • 5.Rxd6#
                • 4.Se3
                  • threat
                    • 5.Sd5#
                • 4.Sb6
                  • threat
                    • 5.Sd5#
          • 2...Bb5
            • 3.Rxb5
              • threat
                • 4.Rb6#
              • 3...Rxb2
                • 4.Sg5
                  • threat
                    • 5.Sh7#
              • 3...cxd4
                • 4.Rb6+
                  • 4...Rc6
                    • 5.Rxc6#
              • 3...exd4
                • 4.Rb6+
                  • 4...Bd6
                    • 5.Rxd6#
              • 3...e4
                • 4.Rb6+
                  • 4...Bd6
                    • 5.Rxd6#
            • 3.Rg3
              • threat
                • 4.dxe5#
              • 3...Bxg3
                • 4.Sg5
                  • threat
                    • 5.Sh7#
              • 3...cxd4
                • 4.Sg5
                  • threat
                    • 5.Sh7#
              • 3...exd4
                • 4.Sg5
                  • threat
                    • 5.Sh7#
              • 3...Re1
                • 4.Sg5
                  • threat
                    • 5.Sh7#
              • 3...Re2
                • 4.Sg5
                  • threat
                    • 5.Sh7#
              • 3...e4
                • 4.Sg5
                  • threat
                    • 5.Sh7#
      • 1...Rxh3
        • 2.Sd3
          • threat
            • 3.Ra6#
          • 2...Bxd3
            • 3.Rxb3
              • threat
                • 4.Rb6#
              • 3...exd4
                • 4.Rb6+
                  • 4...Bd6
                    • 5.Rxd6#
              • 3...Bc4
                • 4.Rg3
                  • threat
                    • 5.Bg5#
                    • 5.dxe5#
              • 3...Be4
                • 4.Rb6+
                  • 4...Bc6
                    • 5.Rxc6#
                • 4.Rg3
                  • threat
                    • 5.Bg5#
                    • 5.dxe5#
              • 3...Bb5
                • 4.Rg3
                  • threat
                    • 5.Bg5#
                    • 5.dxe5#
              • 3...e4
                • 4.Rb6+
                  • 4...Bd6
                    • 5.Rxd6#
      • 1...Re3
        • 2.Bxe3
          • threat
            • 3.Bg5+
              • 3...Rxg5
                • 4.hxg5#
            • 3.Sg5
              • threat
                • 4.Sh7#
              • 3...Rxg5
                • 4.Bxg5#
                • 4.hxg5#
          • 2...Bf4
            • 3.dxe5+
              • 3...Bxe5
                • 4.Bg5+
                  • 4...Rxg5
                    • 5.hxg5#
                • 4.Sg5
                  • threat
                    • 5.Sh7#
                  • 4...Rxg5
                    • 5.Bxg5#
                    • 5.hxg5#
            • 3.Sxf4
              • threat
                • 4.Sd5#
                • 4.dxe5#
              • 3...exf4
                • 4.Bxf4
                  • threat
                    • 5.Be5#
                  • 4...Re2
                    • 5.Bg5#
            • 3.Sg5
              • threat
                • 4.Sh7#
              • 3...Rxg5
                • 4.dxe5+
                  • 4...Bxe5
                    • 5.Bxg5#
                    • 5.hxg5#

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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).