Problem Display
PID: 5885 (5K2/8/4k3/8/8/8/1QBP4/8 w - - 0 1)

Havel, Miroslav

Zlata Praha, 1911

5K2/8/4k3/8/8/8/1QBP4/8

#3

4 + 1


6024 Bohemian Garnets 1923
4312 Ceske Granaty 1975

SOLUTION


  • SOUND
  • Sets
    • 1...Kd7
      • 2.Qb6
        • 2...Kc8
          • 3.Bf5#
  • Tries
    • 1.Be4?
      • threat
        • 2.Qg7
          • 2...Kd6
            • 3.Qe7#
      • 1...Kd7
        • 2.Qb6
          • 2...Kc8
            • 3.Bf5#
      • 1...Kd6!
    • 1.Qb5?
      • 1...Kf6
        • 2.Qf5#
      • 1...Kd6!
    • 1.Qb6+?
      • 1...Kd5
        • 2.d4
          • 2...Kc4
            • 3.Qc5#
      • 1...Ke5!
    • 1.Qb7?
      • 1...Kd6
        • 2.d4
          • 2...Ke6
            • 3.Qc6#
      • 1...Ke5!
  • Keys
    • 1.d4!
      • 1...Kd5
        • 2.Qb6
          • 2...Kc4
            • 3.Qc5#
      • 1...Kd6
        • 2.Qb7
          • 2...Ke6
            • 3.Qc6#
      • 1...Kf6
        • 2.Qb5
          • 2...Ke6
            • 3.Qc6#
      • 1...Kd7
        • 2.Qb6
          • 2...Kc8
            • 3.Bf5#

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).