Problem Display
PID: 180611 (8/6p1/8/6K1/3pB3/1p6/5Q2/k7 w - - 0 1)

Soukup-Bardon, Bretislav

Bulletin Ouvrier des Echecs, 1952

8/6p1/8/6K1/3pB3/1p6/5Q2/k7

#3

3 + 4


SOLUTION


  • COOKED
  • Sets
    • 1...b2
      • 2.Qxd4
        • threat
          • 3.Qa7#
          • 3.Qa4#
        • 2...Ka2
          • 3.Qa4#
  • Tries
    • 1.Bg6?
      • 1...b2
        • 2.Qxd4
          • 2...Ka2
            • 3.Qa4#
      • 1...d3!
    • 1.Qxd4+?
      • 1...b2
        • 2.Qa7#
        • 2.Qa4#
      • 1...Ka2!
    • 1.Qd2?
      • 1...g6
        • 2.Bd3
          • 2...b2
            • 3.Qa5#
      • 1...d3!
  • Keys
    • 1.Kg6!
      • 1...b2
        • 2.Qxd4
          • 2...Ka2
            • 3.Qa4#
      • 1...d3
        • 2.Bxd3
          • 2...b2
            • 3.Qa7#
    • 1.Bd3!
      • 1...b2
        • 2.Qxd4
          • threat
            • 3.Qa7#
            • 3.Qa4#
          • 2...Ka2
            • 3.Qa4#
        • 2.Qc2
          • threat
            • 3.Qb1#
            • 3.Qa4#
          • 2...Ka2
            • 3.Qa4#
          • 2...b1Q
            • 3.Qxb1#
          • 2...b1S
            • 3.Qxb1#
          • 2...b1B
            • 3.Qxb1#
          • 2...b1R
            • 3.Qxb1#
      • 1...g6
        • 2.Qd2
          • 2...b2
            • 3.Qa5#
        • 2.Qg2
          • 2...b2
            • 3.Qa8#

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).