Problem Display
PID: 165938 (8/Kp6/1P6/pk4p1/p2pppPP/P1R4Q/PN2PR1P/7r w - - 0 1)

Burda, Josef

Kamenik, Pavel

Sachove umeni (Ceskoslovensky sach), 2014

8/Kp6/1P6/pk4p1/p2pppPP/P1R4Q/PN2PR1P/7r

#3

12 + 9


SOLUTION


  • SOUND
  • Sets
    • 1...d3
      • 2.Qe3
        • threat
          • 3.Rc5#
          • 3.Qc5#
        • 2...fxe3
          • 3.Rf5#
    • 1...e3
      • 2.Qf3
        • threat
          • 3.Qd5#
  • Tries
    • 1.Sd3?
      • threat
        • 2.Rc5#
      • 1...Rc1
        • 2.Rxc1
          • threat
            • 3.Rc5#
          • 2...exd3
            • 3.Qxd3#
      • 1...dxc3!
  • Keys
    • 1.Rc4!
      • threat
        • 2.Qb3+
          • 2...axb3
            • 3.a4#
      • 1...d3
        • 2.Qe3
          • threat
            • 3.Rc5#
            • 3.Qc5#
          • 2...fxe3
            • 3.Rf5#
      • 1...e3
        • 2.Qf3
          • threat
            • 3.Qd5#
      • 1...f3
        • 2.Qg3
          • threat
            • 3.Qe5#

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).