Problem Display
PID: 170651 (8/8/2N5/2P3R1/K2Bk3/8/4B3/8 w - - 0 1)

Muck, Herbert

Basler Nachrichten, 1970

8/8/2N5/2P3R1/K2Bk3/8/4B3/8

#3

6 + 1


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Tries
    • 1.Se7?
      • threat
        • 2.Rg4#
      • 1...Kf4
        • 2.Rg4#
      • 1...Kxd4!
    • 1.Sd8?
      • 1...Kf4
        • 2.Se6+
          • 2...Ke4
            • 3.Re5#
      • 1...Kxd4!
    • 1.Bb2?
      • 1...Kf4
        • 2.Bc1+
          • 2...Ke4
            • 3.Re5#
      • 1...Ke3!
    • 1.Bc3?
      • 1...Kf4
        • 2.Bd2+
          • 2...Ke4
            • 3.Re5#
      • 1...Ke3!
    • 1.Rg6?
      • 1...Kf4
        • 2.Se7
          • 2...Ke4
            • 3.Rg4#
      • 1...Kf5
        • 2.Se7+
          • 2...Ke4
            • 3.Rg4#
          • 2...Kf4
            • 3.Rg4#
      • 1...Kd5!
  • Keys
    • 1.Rg7!
      • 1...Kf4
        • 2.Se7
          • 2...Ke4
            • 3.Rg4#
      • 1...Kd5
        • 2.Re7
          • 2...Kxc6
            • 3.Bf3#
      • 1...Kf5
        • 2.Se7+
          • 2...Ke4
            • 3.Rg4#
          • 2...Kf4
            • 3.Rg4#
          • 2...Ke6
            • 3.Bg4#

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).