Problem Display
PID: 153171 (4rB2/5N2/R3np1b/3k3B/P1p2r2/1P3P1n/4N3/R3K3 w Q - 0 1)

Prcic, Mike

StrateGems, 2011

4rB2/5N2/R3np1b/3k3B/P1p2r2/1P3P1n/4N3/R3K3

#3

10 + 8


SOLUTION


  • SOUND
  • Sets
    • 1...Rxf3
      • 2.Bxf3#
    • 1...Rd4
      • 2.Sc3#
    • 1...Ra8
      • 2.Rd1+
        • 2...Rd4
          • 3.Sc3#
        • 2...Sd4
          • 3.Sc3#
    • 1...Rb8
      • 2.Rd1+
        • 2...Rd4
          • 3.Sc3#
        • 2...Sd4
          • 3.Sc3#
    • 1...Rc8
      • 2.Rd1+
        • 2...Rd4
          • 3.Sc3#
        • 2...Sd4
          • 3.Sc3#
    • 1...Rd8
      • 2.Rd1+
        • 2...Rd4
          • 3.Sc3#
        • 2...Sd4
          • 3.Sc3#
    • 1...Bg7
      • 2.0-0-0+
        • 2...Rd4
          • 3.Sc3#
        • 2...Sd4
          • 3.Sc3#
    • 1...Shg5
      • 2.0-0-0+
        • 2...Rd4
          • 3.Sc3#
        • 2...Sd4
          • 3.Sc3#
          • 3.Sxf4#
    • 1...Sc5
      • 2.Rd6#
    • 1...Seg5
      • 2.Rd1+
        • 2...Rd4
          • 3.Rxd4#
      • 2.0-0-0+
        • 2...Rd4
          • 3.Sc3#
          • 3.Rxd4#
    • 1...Sc7
      • 2.Rd1+
        • 2...Rd4
          • 3.Rxd4#
    • 1...Sg7
      • 2.Rd1+
        • 2...Rd4
          • 3.Rxd4#
    • 1...Sd8
      • 2.Rd1+
        • 2...Rd4
          • 3.Rxd4#
  • Tries
    • 1.Bb4?
      • threat
        • 2.Rd6#
      • 1...Rd8
        • 2.Rd1+
          • 2...Rd4
            • 3.Sc3#
          • 2...Sd4
            • 3.Sc3#
      • 1...Bf8
        • 2.0-0-0+
          • 2...Rd4
            • 3.Sc3#
          • 2...Sd4
            • 3.Sc3#
      • 1...cxb3!
    • 1.Rd1+?
      • 1...Rd4
        • 2.Sc3#
      • 1...Sd4!
    • 1.b4?
      • threat
        • 2.Rd6#
      • 1...Bxf8
        • 2.0-0-0+
          • 2...Rd4
            • 3.Sc3#
          • 2...Sd4
            • 3.Sc3#
      • 1...Rd8
        • 2.Rd1+
          • 2...Rd4
            • 3.Sc3#
          • 2...Sd4
            • 3.Sc3#
      • 1...c3!
    • 1.0-0-0+?
      • 1...Sd4
        • 2.Sc3#
      • 1...Rd4+!
  • Keys
    • 1.Ba3!
      • threat
        • 2.Rd6#
      • 1...cxb3
        • 2.Rd6+
          • 2...Kc4
            • 3.Rc1#
      • 1...Rd8
        • 2.Rd1+
          • 2...Rd4
            • 3.Sc3#
          • 2...Sd4
            • 3.Sc3#
      • 1...Bf8
        • 2.0-0-0+
          • 2...Rd4
            • 3.Sc3#
          • 2...Sd4
            • 3.Sc3#

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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).