Problem Display
PID: 177048 (8/2N5/R5p1/2k5/4p1P1/3P3R/3K4/8 w - - 0 1)

Giegold, Fritz Emil

Schach-Echo, 1966

8/2N5/R5p1/2k5/4p1P1/3P3R/3K4/8

#3

6 + 3


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...e3+
      • 2.Kc3
        • threat
          • 3.d4#
  • Tries
    • 1.Re3?
      • threat
        • 2.Kc3
          • threat
            • 3.d4#
          • 2...exd3
            • 3.Re5#
        • 2.Rxe4
          • 2...g5
            • 3.Rc4#
      • 1...Kd4
        • 2.Rxe4+
          • 2...Kc5
            • 3.Rc4#
      • 1...exd3
        • 2.Kc3
          • threat
            • 3.Re5#
      • 1...g5
        • 2.Kc3
          • 2...exd3
            • 3.Re5#
      • 1...Kb4!
    • 1.Rh5+?
      • 1...g5
        • 2.Kc3
          • threat
            • 3.Rxg5#
            • 3.d4#
        • 2.Rxg5+
          • 2...Kb4
            • 3.Rb5#
          • 2...Kd4
            • 3.Sb5#
            • 3.Se6#
            • 3.Rd5#
            • 3.Ra4#
            • 3.Rd6#
      • 1...gxh5!
  • Keys
    • 1.Kc3!
      • threat
        • 2.d4#
      • 1...exd3
        • 2.Rxd3
          • 2...g5
            • 3.Rd5#
        • 2.Re3
          • threat
            • 3.Re5#
        • 2.Rxg6
          • 2...d2
            • 3.Rh5#

FEATURES


NOT CLASSIFIED


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).