Problem Display
PID: 29039 (7B/4p3/3n2Pr/1b3p2/7n/1P3p1p/pNp1P3/k1K5 w - - 0 1)

Vetter, Hans

HM., La Vie Rennaise, 1933

7B/4p3/3n2Pr/1b3p2/7n/1P3p1p/pNp1P3/k1K5

#5

6 + 11


3773 FIDE Album (1914-1944) (II) 1972

SOLUTION


  • SOUND
  • Keys
    • 1.Bg7!
      • threat
        • 2.Sd1+
          • 2...e5
            • 3.Bxe5#
        • 2.Sd3+
          • 2...e5
            • 3.Bxe5#
        • 2.Sa4+
          • 2...e5
            • 3.Bxe5#
        • 2.Sc4+
          • 2...e5
            • 3.Bxe5#
      • 1...Rxg6
        • 2.Be5
          • threat
            • 3.Sd1#
            • 3.Sd3#
            • 3.Sa4#
            • 3.Sc4#
          • 2...Re6
            • 3.Bd4
              • threat
                • 4.Sd1#
                • 4.Sd3#
                • 4.Sa4#
                • 4.Sc4#
              • 3...Re4
                • 4.Bc3
                  • threat
                    • 5.Sd1#
                    • 5.Sd3#
                    • 5.Sa4#
                    • 5.Sc4#
                  • 4...Rc4
                    • 5.Sxc4#
                  • 4...Sc4
                    • 5.Sxc4#
              • 3...Se4
                • 4.Sd1+
                  • 4...Sc3
                    • 5.Bxc3#
                • 4.Sd3+
                  • 4...Sc3
                    • 5.Bxc3#
                • 4.Sa4+
                  • 4...Sc3
                    • 5.Bxc3#
                • 4.Sc4+
                  • 4...Sc3
                    • 5.Bxc3#
      • 1...Sxg6
        • 2.Sd1+
          • 2...e5
            • 3.Se3
              • threat
                • 4.Sxc2#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Sxc2#
        • 2.Sd3+
          • 2...e5
            • 3.Se1
              • threat
                • 4.Sxc2#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Sxc2#
            • 3.Sb4
              • threat
                • 4.Sxc2#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Sxc2#
        • 2.Sc4+
          • 2...e5
            • 3.Sa3
              • threat
                • 4.Sxc2#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Sxc2#
            • 3.Se3
              • threat
                • 4.Sxc2#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Sxc2#
      • 1...Rh7
        • 2.Sd1+
          • 2...Rxg7
            • 3.Se3
              • threat
                • 4.Sxc2#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Sxc2#
        • 2.Sd3+
          • 2...Rxg7
            • 3.Se1
              • threat
                • 4.Sxc2#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Sxc2#
            • 3.Sb4
              • threat
                • 4.Sxc2#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Sxc2#
        • 2.Sc4+
          • 2...Rxg7
            • 3.Sa3
              • threat
                • 4.Sxc2#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Sxc2#
            • 3.Se3
              • threat
                • 4.Sxc2#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Sxc2#
      • 1...Se4
        • 2.Sd1+
          • 2...Sf6
            • 3.Se3
              • threat
                • 4.Sxc2#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Sxc2#
        • 2.Sd3+
          • 2...Sf6
            • 3.Se1
              • threat
                • 4.Sxc2#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Sxc2#
            • 3.Sb4
              • threat
                • 4.Sxc2#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Sxc2#
        • 2.Sc4+
          • 2...Sf6
            • 3.Sa3
              • threat
                • 4.Sxc2#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Sxc2#
            • 3.Se3
              • threat
                • 4.Sxc2#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Sxc2#
      • 1...e5
        • 2.Sd3
          • threat
            • 3.Bxe5#
          • 2...Sxg6
            • 3.Se1
              • threat
                • 4.Sxc2#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Sxc2#
            • 3.Sb4
              • threat
                • 4.Sxc2#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Sxc2#
          • 2...Sf7
            • 3.Se1
              • threat
                • 4.Sxc2#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Sxc2#
            • 3.Sb4
              • threat
                • 4.Sxc2#
              • 3...Bd3
                • 4.exd3
                  • threat
                    • 5.Sxc2#

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).