Problem Display
PID: 122572 (6k1/6P1/3p1pK1/P3PPP1/r6p/8/3R4/b7 w - - 0 1)

de Jong, Leonard Nicholaas

More White Rooks, 1911

6k1/6P1/3p1pK1/P3PPP1/r6p/8/3R4/b7

#3

7 + 6


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Ra2
      • 2.gxf6
        • threat
          • 3.f7#
    • 1...Rd4
      • 2.exf6
        • threat
          • 3.f7#
    • 1...Bd4
      • 2.gxf6
        • threat
          • 3.f7#
    • 1...dxe5
      • 2.Rd8#
  • Tries
    • 1.Rb2?
      • threat
        • 2.Rb8#
      • 1...Rb4
        • 2.Rxb4
          • threat
            • 3.Rb8#
      • 1...Rc4
        • 2.Rb8+
          • 2...Rc8
            • 3.Rxc8#
      • 1...Bxb2!
    • 1.Rc2?
      • threat
        • 2.Rc8#
      • 1...Rc4
        • 2.Rxc4
          • threat
            • 3.Rc8#
      • 1...Bc3!
  • Keys
    • 1.Rd4!
      • threat
        • 2.exf6
          • threat
            • 3.f7#
        • 2.gxf6
          • threat
            • 3.f7#
      • 1...Rxd4
        • 2.exf6
          • threat
            • 3.f7#
      • 1...Rxa5
        • 2.Rxh4
          • threat
            • 3.Rh8#
      • 1...Bxd4
        • 2.gxf6
          • threat
            • 3.f7#
      • 1...fxe5
        • 2.f6
          • threat
            • 3.f7#
      • 1...fxg5
        • 2.f6
          • threat
            • 3.f7#
      • 1...Ra2
        • 2.exf6
          • threat
            • 3.f7#
      • 1...Ra3
        • 2.exf6
          • threat
            • 3.f7#
      • 1...Rb4
        • 2.Rxb4
          • threat
            • 3.Rb8#
      • 1...Rc4
        • 2.Rxc4
          • threat
            • 3.Rc8#

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).