Problem Display
PID: 191849 (3R4/8/1p3k2/1B5p/K6p/7P/8/6Q1 w - - 0 1)

Mortriner, Lucius

Pittsburgh Gazette-Times, 1915

3R4/8/1p3k2/1B5p/K6p/7P/8/6Q1

#3

5 + 4


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Sets
    • 1...Ke5
      • 2.Qg5+
        • 2...Ke4
          • 3.Bc6#
        • 2...Ke6
          • 3.Bc4#
    • 1...Ke6
      • 2.Qg5
        • 2...Kf7
          • 3.Bc4#
    • 1...Ke7
      • 2.Qg5+
        • 2...Ke6
          • 3.Bc4#
        • 2...Kf7
          • 3.Bc4#
    • 1...Kf7
      • 2.Qg5
        • 2...Ke6
          • 3.Bc4#
  • Tries
    • 1.Ka3?
      • 1...Ke5
        • 2.Qg5+
          • 2...Ke4
            • 3.Bc6#
          • 2...Ke6
            • 3.Bc4#
      • 1...Ke6
        • 2.Qg5
          • 2...Kf7
            • 3.Bc4#
      • 1...Ke7
        • 2.Qg5+
          • 2...Ke6
            • 3.Bc4#
          • 2...Kf7
            • 3.Bc4#
      • 1...Kf7
        • 2.Qg5
          • 2...Ke6
            • 3.Bc4#
      • 1...Kf5!
    • 1.Kb3?
      • 1...Ke5
        • 2.Qg5+
          • 2...Ke4
            • 3.Bc6#
          • 2...Ke6
            • 3.Bc4#
      • 1...Ke6
        • 2.Qg5
          • 2...Kf7
            • 3.Bc4#
      • 1...Ke7
        • 2.Qg5+
          • 2...Ke6
            • 3.Bc4#
          • 2...Kf7
            • 3.Bc4#
      • 1...Kf7
        • 2.Qg5
          • 2...Ke6
            • 3.Bc4#
      • 1...Kf5!
    • 1.Kb4?
      • 1...Ke5
        • 2.Qg5+
          • 2...Ke4
            • 3.Bc6#
          • 2...Ke6
            • 3.Bc4#
      • 1...Ke6
        • 2.Qg5
          • 2...Kf7
            • 3.Bc4#
      • 1...Ke7
        • 2.Qg5+
          • 2...Ke6
            • 3.Bc4#
          • 2...Kf7
            • 3.Bc4#
      • 1...Kf7
        • 2.Qg5
          • 2...Ke6
            • 3.Bc4#
      • 1...Kf5!
    • 1.Re8?
      • 1...Kf5
        • 2.Bd3+
          • 2...Kf4
            • 3.Qe3#
          • 2...Kf6
            • 3.Qg6#
      • 1...Kf7!
    • 1.Qg2?
      • 1...Ke5
        • 2.Qg5+
          • 2...Ke4
            • 3.Bc6#
          • 2...Ke6
            • 3.Bc4#
      • 1...Ke6
        • 2.Qg5
          • 2...Kf7
            • 3.Bc4#
      • 1...Ke7
        • 2.Qg5+
          • 2...Ke6
            • 3.Bc4#
          • 2...Kf7
            • 3.Bc4#
      • 1...Kf7
        • 2.Qg5
          • 2...Ke6
            • 3.Bc4#
      • 1...Kf5!
    • 1.Qg4?
      • 1...Ke5
        • 2.Qg5+
          • 2...Ke4
            • 3.Bc6#
          • 2...Ke6
            • 3.Bc4#
      • 1...Ke7
        • 2.Qf5
          • 2...Kxd8
            • 3.Qd7#
        • 2.Qg5+
          • 2...Ke6
            • 3.Bc4#
          • 2...Kf7
            • 3.Bc4#
      • 1...Kf7
        • 2.Qg5
          • 2...Ke6
            • 3.Bc4#
      • 1...hxg4!
    • 1.Qg5+?
      • 1...Ke6
        • 2.Bc4#
      • 1...Kf7
        • 2.Bc4#
      • 1...Kxg5!
    • 1.Qg6+?
      • 1...Ke5
        • 2.Qg5+
          • 2...Ke4
            • 3.Bc6#
          • 2...Ke6
            • 3.Bc4#
      • 1...Kxg6!
    • 1.Qg7+?
      • 1...Kf5
        • 2.Rd4
          • 2...Ke6
            • 3.Bd7#
      • 1...Ke6
        • 2.Rd4
          • 2...Kf5
            • 3.Bd7#
        • 2.Qg5
          • 2...Kf7
            • 3.Bc4#
      • 1...Kxg7!
    • 1.Qg8?
      • 1...Ke5
        • 2.Qg5+
          • 2...Ke4
            • 3.Bc6#
          • 2...Ke6
            • 3.Bc4#
      • 1...Ke7
        • 2.Qg5+
          • 2...Ke6
            • 3.Bc4#
          • 2...Kf7
            • 3.Bc4#
      • 1...Kf5!
  • Keys
    • 1.Rd4!
      • 1...Ke5
        • 2.Qg7+
          • 2...Kf5
            • 3.Bd7#
          • 2...Ke6
            • 3.Bd7#
      • 1...Kf5
        • 2.Qg7
          • 2...Ke6
            • 3.Bd7#
      • 1...Ke6
        • 2.Qg7
          • 2...Kf5
            • 3.Bd7#
      • 1...Ke7
        • 2.Qg7+
          • 2...Ke6
            • 3.Bd7#
      • 1...Kf7
        • 2.Qg5
          • 2...Ke6
            • 3.Bc4#
          • 2...Kf8
            • 3.Rf4#

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).