Problem Display
PID: 117905 (6K1/3p4/p6k/3R2R1/3pp3/r7/5Pp1/b5r1 w - - 0 1)

Palkoska, Emil

Schweizerische Schachzeitung, 1911

6K1/3p4/p6k/3R2R1/3pp3/r7/5Pp1/b5r1

#3

4 + 9


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Ra4
      • 2.Rge5
        • threat
          • 3.Rd6#
        • 2...Kg6
          • 3.Rd6#
        • 2...d6
          • 3.Rxd6#
          • 3.Re6#
    • 1...e3
      • 2.Rge5
        • threat
          • 3.Rd6#
        • 2...Kg6
          • 3.Rd6#
        • 2...d6
          • 3.Rxd6#
          • 3.Re6#
  • Tries
    • 1.Rge5?
      • threat
        • 2.Rd6#
      • 1...Rf3
        • 2.Rd6+
          • 2...Rf6
            • 3.Rxf6#
      • 1...Rg3+!
  • Keys
    • 1.f4!
      • threat
        • 2.Rd6#
      • 1...exf4 ep
        • 2.Rge5
          • threat
            • 3.Rd6#
          • 2...Kg6
            • 3.Rd6#
          • 2...d6
            • 3.Rxd6#
            • 3.Re6#
      • 1...d3
        • 2.Rd6+
          • 2...Bf6
            • 3.Rxf6#

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).