Problem Display
PID: 13348 (3n4/1n6/1N1r4/1p3B2/1k6/1N2B3/K1R5/8 w - - 0 1)

Loyd, Sam

Brooklyn Eagle, 1900

3n4/1n6/1N1r4/1p3B2/1k6/1N2B3/K1R5/8

#3

6 + 5


SOLUTION


  • SOUND
  • Sets
    • 1...Rd2
      • 2.Bxd2#
    • 1...Rd3
      • 2.Bxd3
        • threat
          • 3.Bd2#
    • 1...Rd4
      • 2.Bc1
        • threat
          • 3.Ba3#
      • 2.Bxd4
        • threat
          • 3.Bc3#
    • 1...Rd5
      • 2.Bc1
        • threat
          • 3.Ba3#
    • 1...Rc6
      • 2.Bd2+
        • 2...Rc3
          • 3.Bxc3#
      • 2.Rxc6
        • threat
          • 3.Bd2#
    • 1...Re6
      • 2.Bd2#
    • 1...Rf6
      • 2.Bd2#
    • 1...Rg6
      • 2.Bd2#
    • 1...Rh6
      • 2.Bd2#
    • 1...Rd7
      • 2.Bc1
        • threat
          • 3.Ba3#
      • 2.Bxd7
        • threat
          • 3.Bd2#
    • 1...Sa5
      • 2.Bc5#
    • 1...Sc5
      • 2.Bxc5#
    • 1...Sc6
      • 2.Bc1
        • threat
          • 3.Ba3#
  • Keys
    • 1.Rd2!
      • threat
        • 2.Rxd6
          • threat
            • 3.Bd2#
          • 2...Kc3
            • 3.Bd2#
      • 1...Kc3
        • 2.Rxd6
          • threat
            • 3.Bd2#
          • 2...Kb4
            • 3.Bd2#
      • 1...Rxb6
        • 2.Rd4+
          • 2...Kc3
            • 3.Bd2#
      • 1...Rd3
        • 2.Rxd3
          • threat
            • 3.Bd2#
      • 1...Rd4
        • 2.Rxd4+
          • 2...Kc3
            • 3.Sd5#
            • 3.Bd2#
      • 1...Rd5
        • 2.Rxd5
          • threat
            • 3.Bd2#
          • 2...Kc3
            • 3.Bd2#
      • 1...Rc6
        • 2.Rd4+
          • 2...Kc3
            • 3.Sd5#
            • 3.Bd2#
          • 2...Rc4
            • 3.Bd2#
      • 1...Re6
        • 2.Rd4+
          • 2...Kc3
            • 3.Sd5#
            • 3.Bd2#
      • 1...Rf6
        • 2.Rd4+
          • 2...Kc3
            • 3.Sd5#
            • 3.Bd2#
      • 1...Rg6
        • 2.Rd4+
          • 2...Kc3
            • 3.Sd5#
            • 3.Bd2#
      • 1...Rh6
        • 2.Rd4+
          • 2...Kc3
            • 3.Sd5#
            • 3.Bd2#
      • 1...Rd7
        • 2.Rxd7
          • threat
            • 3.Bd2#
          • 2...Kc3
            • 3.Bd2#
      • 1...Sa5
        • 2.Bc5+
          • 2...Kc3
            • 3.Rc2#
      • 1...Sc5
        • 2.Bxc5+
          • 2...Kc3
            • 3.Rc2#

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).