Problem Display
PID: 220636 (3K1B2/8/4q3/1B1bk3/4pR2/2n3Q1/r7/5rb1 w - - 0 1)

Rothfeld, Jozsef

Vasarnapi Ujsag, 1862

3K1B2/8/4q3/1B1bk3/4pR2/2n3Q1/r7/5rb1

#3

5 + 8


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Ra1
      • 2.Rf2+
        • 2...Kd4
          • 3.Rd2#
    • 1...Rd2
      • 2.Rf2+
        • 2...Kd4
          • 3.Rxd2#
    • 1...Rf2
      • 2.Rxf2+
        • 2...Kd4
          • 3.Rd2#
    • 1...Ra3
      • 2.Rf2+
        • 2...Kd4
          • 3.Rd2#
    • 1...Ra4
      • 2.Rf2+
        • 2...Kd4
          • 3.Rd2#
    • 1...Ra5
      • 2.Rf2+
        • 2...Kd4
          • 3.Rd2#
    • 1...Ra6
      • 2.Rf2+
        • 2...Kd4
          • 3.Rd2#
    • 1...Ra7
      • 2.Rf2+
        • 2...Kd4
          • 3.Rd2#
    • 1...Bd4
      • 2.Rxf1#
      • 2.Rf2#
      • 2.Rf3#
    • 1...e3
      • 2.Qg5+
        • 2...Qf5
          • 3.Qxf5#
  • Tries
    • 1.Qxc3+?
      • 1...Bd4
        • 2.Qc7+
          • 2...Qd6+
            • 3.Qxd6#
      • 1...Kxf4!
    • 1.Qg5+?
      • 1...Qf5
        • 2.Bg7+
          • 2...Kd6
            • 3.Qe7#
          • 2...Ke6
            • 3.Qe7#
      • 1...Kd4!
    • 1.Qg7+?
      • 1...Qf6+
        • 2.Qxf6#
      • 1...Kxf4!
  • Keys
    • 1.Rf2+!
      • 1...Kd4
        • 2.Qe3+
          • 2...Kxe3
            • 3.Bc5#
          • 2...Ke5
            • 3.Qxc3#

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).