MESON Chess Problem Database

Problem Display
PID: 47036 (3N4/8/3B4/3k1NPq/1K3P2/3P4/8/8 w - - 0 1)

Cuppini, Alessandro

Problem Paradise, 2002

3N4/8/3B4/3k1NPq/1K3P2/3P4/8/8

#2

7 + 2

SOLUTION

  • SOUND
  • Keys
    • 1.Be5!
      • threat
        • 2.Se3#
        • 2.Se7#
      • 1...Qxg5
        • 2.Se3#
      • 1...Qe2
        • 2.Se7#
      • 1...Qf3
        • 2.Se7#
      • 1...Qf7
        • 2.Se3#
      • 1...Qe8
        • 2.Se3#
      • 1...Qh3
        • 2.Se7#
      • 1...Qh7
        • 2.Se3#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 7
    • REMOVED MATES = 0
  • Sets
  • Actual
    • B(F);
    • Threat
      • DUALS(2)
    • Vars
      • Q(b);XP(E)::S(D)
      • Q(b);::S(D)
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Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).