Problem Display
PID: 61605 (6n1/2K1p3/7p/2p2PR1/4Nk1p/8/7N/6Q1 w - - 0 1)

Goering, Hans

Schach, 1951

6n1/2K1p3/7p/2p2PR1/4Nk1p/8/7N/6Q1

#3

6 + 6


SOLUTION


  • SOUND
  • Tries
    • 1.Rg4+?
      • 1...Ke5
        • 2.Qxc5#
      • 1...Kxf5!
    • 1.Qe3+?
      • 1...Ke5
        • 2.Sf3+
          • 2...Kd5
            • 3.Qd3#
        • 2.Sg4+
          • 2...Kd5
            • 3.Qd3#
        • 2.Sd6+
          • 2...Kd5
            • 3.Qe4#
          • 2...Kf6
            • 3.Sg4#
            • 3.Rg6#
      • 1...Kxe3!
    • 1.Qg4+?
      • 1...Ke5
        • 2.Sf3+
          • 2...Kd5
            • 3.Sc3#
      • 1...Ke3!
  • Keys
    • 1.Sc3!
      • 1...Ke5
        • 2.Sg4+
          • 2...Kf4
            • 3.Qe3#
      • 1...hxg5
        • 2.Qf2+
          • 2...Ke5
            • 3.Sg4#
      • 1...Sf6
        • 2.Qc1+
          • 2...Ke5
            • 3.Sf3#
      • 1...c4
        • 2.Se2+
          • 2...Ke4
            • 3.Qd4#
          • 2...Ke5
            • 3.Qd4#
      • 1...h5
        • 2.f6
          • threat
            • 3.Qc1#
      • 1...e6
        • 2.Kd6
          • threat
            • 3.Qc1#
          • 2...hxg5
            • 3.Qf2#

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).