Problem Display
PID: 199780 (K2B3k/6qp/B7/8/5Q2/8/8/8 w - - 0 1)

Grishechkina, Aleksandra

Kozhakin, Vladimir Vladimirovich

Sachova skladba, 2013

K2B3k/6qp/B7/8/5Q2/8/8/8

#3

4 + 3


SOLUTION


  • SOUND
  • Sets
    • 1...Qa1
      • 2.Qf8#
    • 1...Qb2
      • 2.Qf8#
    • 1...Qc3
      • 2.Qf8#
    • 1...Qd4
      • 2.Qf8#
    • 1...Qe5
      • 2.Qf8#
    • 1...Qf6
      • 2.Qxf6+
        • 2...Kg8
          • 3.Bc4#
    • 1...Qf8
      • 2.Qxf8#
    • 1...Qg1
      • 2.Qf8+
        • 2...Qg8
          • 3.Bf6#
    • 1...Qg3
      • 2.Qf8+
        • 2...Qg8
          • 3.Bf6#
    • 1...Qg4
      • 2.Qf8+
        • 2...Qg8
          • 3.Bf6#
    • 1...Qg5
      • 2.Qf8+
        • 2...Qg8
          • 3.Bf6#
    • 1...Qg6
      • 2.Qf8+
        • 2...Qg8
          • 3.Bf6#
    • 1...Qc7
      • 2.Qf8#
    • 1...Qd7
      • 2.Qf8#
    • 1...Qf7
      • 2.Qxf7
        • threat
          • 3.Bf6#
          • 3.Qf8#
  • Tries
    • 1.Qf8+?
      • 1...Qg8
        • 2.Bf6#
      • 1...Qxf8!
  • Keys
    • 1.Bf6!
      • threat
        • 2.Qb8#
      • 1...Kg8
        • 2.Bc4+
          • 2...Kf8
            • 3.Qb8#
          • 2...Kh8
            • 3.Qb8#
          • 2...Qf7
            • 3.Qb8#
      • 1...Qxf6
        • 2.Qxf6+
          • 2...Kg8
            • 3.Bc4#
      • 1...h5
        • 2.Qh6+
          • 2...Kg8
            • 3.Qxg7#
      • 1...h6
        • 2.Qxh6+
          • 2...Kg8
            • 3.Qxg7#

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).