Problem Display
PID: 8957 (1K4R1/4P1P1/5Np1/2p1kpR1/2P2b1B/2p1p1P1/p1p1P3/rbQ5 w - - 0 1)

Rinder, Gerd

Steudel, Friedrich Theodor

Deutsche Schachzeitung, 1966

1K4R1/4P1P1/5Np1/2p1kpR1/2P2b1B/2p1p1P1/p1p1P3/rbQ5

#3

11 + 11


3772 FIDE Album (1965-1967) 1976

SOLUTION


  • SOUND
  • Tries
    • 1.e8Q+?
      • 1...Kd4+
        • 2.gxf4
          • 2...Kxc4
            • 3.Qa4#
      • 1...Kd6
        • 2.Se4+
          • 2...fxe4
            • 3.Rd5#
            • 3.Rxg6#
        • 2.Rxg6
          • threat
            • 3.Se4#
            • 3.Sg4#
            • 3.Sd5#
            • 3.Sh5#
            • 3.Sd7#
            • 3.Sh7#
        • 2.Qa3
          • threat
            • 3.Qa6#
        • 2.Qh1
          • threat
            • 3.Qd5#
            • 3.Qhc6#
      • 1...Kxf6+!
  • Keys
    • 1.gxf4+!
      • 1...Kd4
        • 2.e8Q
          • 2...Kxc4
            • 3.Qa4#
      • 1...Kxf4
        • 2.e8S
          • 2...Ke5
            • 3.Qxe3#
      • 1...Kd6
        • 2.e8R
          • 2...Kc6
            • 3.Re6#
      • 1...Ke6
        • 2.e8Q+
          • 2...Kd6
            • 3.Qd7#
          • 2...Kxf6
            • 3.Rxg6#
      • 1...Kxf6
        • 2.e8B
          • threat
            • 3.Rxg6#
          • 2...Ke6
            • 3.Rxg6#
          • 2...Ke7
            • 3.Rxg6#

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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).