Problem Display
PID: 170078 (5b1R/8/2b2r1r/Q1p5/6R1/8/5N1k/K7 w - - 0 1)

Ljevakovic, Ramo

StrateGems, 2017

5b1R/8/2b2r1r/Q1p5/6R1/8/5N1k/K7

#3

5 + 6


SOLUTION


  • SOUND
  • Sets
    • 1...Rh3
      • 2.Rxh3#
    • 1...Rh4
      • 2.Rhxh4#
    • 1...Rh5
      • 2.Rxh5#
    • 1...c4
      • 2.Rxh6+
        • 2...Rxh6
          • 3.Qe5#
        • 2...Bxh6
          • 3.Qh5#
      • 2.Qe5+
        • 2...Rf4
          • 3.Qxf4#
      • 2.Qh5+
        • 2...Rxh5
          • 3.Rxh5#
  • Tries
    • 1.Qe1?
      • threat
        • 2.Qg1#
      • 1...Rxf2
        • 2.Qxf2+
          • 2...Kh1
            • 3.Rg1#
            • 3.Qg1#
          • 2...Kh3
            • 3.Qg3#
          • 2...Bg2
            • 3.Qxg2#
        • 2.Qg1+
          • 2...Kh3
            • 3.Qg3#
      • 1...Bg2!
    • 1.Qc7+?
      • 1...Rd6
        • 2.Qxd6+
          • 2...Bxd6
            • 3.Rxh6#
      • 1...Bd6!
  • Keys
    • 1.Qc3!
      • threat
        • 2.Qg3#
      • 1...Rxf2
        • 2.Qg3+
          • 2...Kh1
            • 3.Qg1#
      • 1...Bg2
        • 2.Qg3+
          • 2...Kg1
            • 3.Qxg2#
      • 1...Rf3
        • 2.Qe5+
          • 2...Rg3
            • 3.Qxg3#
          • 2...Rf4
            • 3.Qxf4#
      • 1...Bf3
        • 2.Qe5+
          • 2...Rf4
            • 3.Qxf4#
      • 1...Bd6
        • 2.Qh3+
          • 2...Rxh3
            • 3.Rxh3#

FEATURES


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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).