Problem Display
PID: 136943 (3b4/1B1p4/pP1kPPp1/3P4/3P4/3n4/1pR1Rpp1/1K1N1b2 w - - 0 1)

Herzberg, Michael

Die Welt, 1999

3b4/1B1p4/pP1kPPp1/3P4/3P4/3n4/1pR1Rpp1/1K1N1b2

#4

10 + 10


14503 Problemschach-Jahrbuch (1999) 2000

SOLUTION


  • SHORT_SOLUTION
  • Keys
    • 1.Rc7!
      • 1...Bxe2
        • 2.Rxd7#
      • 1...Bxf6
        • 2.Rxd7#
      • 1...Bxc7
        • 2.e7
          • 2...Bxe2
            • 3.e8S#
          • 2...Bxb6
            • 3.e8S#
          • 2...g1Q
            • 3.e8S#
          • 2...g1S
            • 3.e8S#
          • 2...g1B
            • 3.e8S#
          • 2...g1R
            • 3.e8S#
          • 2...Bb8
            • 3.e8S#
          • 2...Bd8
            • 3.e8S#
          • 2...Sc1
            • 3.e8S#
          • 2...Se1
            • 3.e8S#
          • 2...Sb4
            • 3.e8S#
          • 2...Sf4
            • 3.e8S#
          • 2...Sc5
            • 3.e8S#
          • 2...Se5
            • 3.e8S#
          • 2...a5
            • 3.e8S#
          • 2...g5
            • 3.e8S#
      • 1...dxe6
        • 2.Rxe6#
      • 1...g1Q
        • 2.Rxd7#
      • 1...g1S
        • 2.Rxd7#
      • 1...g1B
        • 2.Rxd7#
      • 1...g1R
        • 2.Rxd7#
      • 1...Be7
        • 2.Rxd7#
      • 1...Sc1
        • 2.Rxd7#
      • 1...Se1
        • 2.Rxd7#
      • 1...Sb4
        • 2.Rxd7#
      • 1...Sf4
        • 2.Rxd7#
      • 1...Sc5
        • 2.dxc5#
      • 1...Se5
        • 2.dxe5#
      • 1...a5
        • 2.Rxd7#
      • 1...g5
        • 2.Rxd7#

FEATURES


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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).