Problem Display
PID: 166586 (8/K1p5/6p1/NB2p3/1p1rk3/3RP2Q/1b6/8 w - - 0 1)

Fica, Alexander

Labai, Zoltan

The Problemist, 2017

8/K1p5/6p1/NB2p3/1p1rk3/3RP2Q/1b6/8

#3

6 + 7


SOLUTION


  • SOUND
  • Sets
    • 1...Rd5
      • 2.Qg4#
    • 1...Rd6
      • 2.Qg4#
    • 1...Rd7
      • 2.Qg4#
    • 1...Rd8
      • 2.Qg4#
  • Tries
    • 1.Bc6+?
      • 1...Rd5
        • 2.Rxd5
          • threat
            • 3.Rd1#
            • 3.Rd2#
            • 3.Rd4#
            • 3.Rd6#
            • 3.Rd7#
            • 3.Rd8#
          • 2...Bd4+
            • 3.Rxd4#
      • 1...Kxd3!
  • Keys
    • 1.Sb7!
      • threat
        • 2.Qg4+
          • 2...Kd5
            • 3.e4#
      • 1...Kd5
        • 2.e4+
          • 2...Kxe4
            • 3.Qf3#
      • 1...Rxd3
        • 2.Bc6+
          • 2...Rd5
            • 3.Sc5#
      • 1...Rc4
        • 2.Sc5+
          • 2...Rxc5
            • 3.Qg4#

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).