Problem Display
PID: 265034 (3R2Q1/4k3/8/2p5/2p4P/2Pp4/3K4/8 w - - 0 1)

Usmanto, Fatchul

Die Schwalbe, 1971

3R2Q1/4k3/8/2p5/2p4P/2Pp4/3K4/8

#3

5 + 4


  • SOUND
  • Sets
    • 1...Kf6
      • 2.Re8
        • 2...Kf5
          • 3.Qg5#
  • Tries
    • 1.Rxd3?
      • 1...Kf6
        • 2.Re3
          • 2...Kf5
            • 3.Qg5#
      • 1...cxd3!
    • 1.Rd4?
      • 1...Kf6
        • 2.Re4
          • 2...Kf5
            • 3.Qe6#
      • 1...cxd4!
    • 1.Rd7+?
      • 1...Kf6
        • 2.Qd5
          • 2...Kg6
            • 3.Qg5#
      • 1...Kxd7!
    • 1.Rc8?
      • 1...Kd6
        • 2.Qe8
          • 2...Kd5
            • 3.Rd8#
      • 1...Kf6
        • 2.Re8
          • 2...Kf5
            • 3.Qg5#
      • 1...Kd7!
  • Keys
    • 1.Qd5!
      • 1...Kf6
        • 2.Rd7
          • 2...Kg6
            • 3.Qg5#


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).