Problem Display
PID: 67024 (3Q4/3N4/3k4/6N1/4P3/1P2K3/8/8 w - - 0 1)

de Wispelaere, Albert

Troll, 2001

3Q4/3N4/3k4/6N1/4P3/1P2K3/8/8

#3

6 + 1


SOLUTION


  • SOUND
  • Tries
    • 1.Sh3?
      • 1...Ke6
        • 2.Se5
          • 2...Kxe5
            • 3.Qe7#
      • 1...Kc6!
    • 1.Sf7+?
      • 1...Ke6
        • 2.Qe8#
      • 1...Kc6!
    • 1.Sh7?
      • threat
        • 2.Shf8
          • 2...Kc6
            • 3.Qb6#
      • 1...Ke6
        • 2.Se5
          • 2...Kxe5
            • 3.Qf6#
            • 3.Qe7#
            • 3.Qd5#
      • 1...Kc6!
    • 1.Se5+?
      • 1...Kxe5
        • 2.Qe7#
        • 2.Qd4#
      • 1...Kc5!
    • 1.Sb8+?
      • 1...Ke5
        • 2.Sc6#
        • 2.Qe7#
        • 2.Qd4#
      • 1...Kc5!
    • 1.e5+?
      • 1...Kd5
        • 2.Qa8#
      • 1...Kc6!
  • Keys
    • 1.Se6!
      • threat
        • 2.Sec5
          • 2...Kc6
            • 3.Qb6#
        • 2.Sef8
          • 2...Kc6
            • 3.Qb6#
      • 1...Kc6
        • 2.Qc7+
          • 2...Kb5
            • 3.Qb6#
      • 1...Kxe6
        • 2.Se5
          • 2...Kxe5
            • 3.Qe7#

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).