Problem Display
PID: 41734 (5Kb1/6B1/Q7/1RNkp3/8/4pp2/3n4/8 w - - 0 1)

Havel, Miroslav

Vynalezy a pokroky, 1905

5Kb1/6B1/Q7/1RNkp3/8/4pp2/3n4/8

#3

5 + 6


6024 Bohemian Garnets 1923
4312 Ceske Granaty 1975

SOLUTION


  • SOUND
  • Sets
    • 1...Be6
      • 2.Qxe6+
        • 2...Kd4
          • 3.Bxe5#
    • 1...Bh7
      • 2.Qe6+
        • 2...Kd4
          • 3.Bxe5#
    • 1...e4
      • 2.Sd3+
        • 2...Kc4
          • 3.Sb2#
      • 2.Sa4+
        • 2...Kc4
          • 3.Sb2#
  • Tries
    • 1.Sb3+?
      • 1...Ke4
        • 2.Qg6+
          • 2...Kf4
            • 3.Bxe5#
            • 3.Bh6#
      • 1...Kc4!
    • 1.Se6+?
      • 1...Ke4
        • 2.Rxe5#
      • 1...Kc4!
    • 1.Qd6+?
      • 1...Kc4
        • 2.Qd3#
      • 1...Kxd6!
    • 1.Qe6+?
      • 1...Kd4
        • 2.Bxe5#
      • 1...Bxe6!
  • Keys
    • 1.Qg6!
      • threat
        • 2.Qd3+
          • 2...Kc6
            • 3.Qd7#
      • 1...Be6
        • 2.Qxe6+
          • 2...Kd4
            • 3.Bxe5#
      • 1...Bh7
        • 2.Qe6+
          • 2...Kd4
            • 3.Bxe5#
      • 1...Sb3
        • 2.Qe4+
          • 2...Kd6
            • 3.Bxe5#
      • 1...Se4
        • 2.Qxe4+
          • 2...Kd6
            • 3.Bxe5#
      • 1...e4
        • 2.Sxe4+
          • 2...Kc4
            • 3.Sd6#

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).