MESON Chess Problem Database

Problem Display
PID: 200390 (7K/8/8/8/8/n4N2/rp6/krn5 w - - 0 1)

Hultberg, Gustav Herbert

Springaren, 1986

7K/8/8/8/8/n4N2/rp6/krn5

#2

2 + 6

SOLUTION

  • SOUND
  • Keys
    • 1.Sd4!
      • 1...Se2
        • 2.Sb3#
      • 1...Sb3
        • 2.Sxb3#
      • 1...Sd3
        • 2.Sb3#
      • 1...Sc2
        • 2.Sxc2#
      • 1...Sc4
        • 2.Sc2#
      • 1...Sb5
        • 2.Sc2#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 6
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(A);
    • Vars
      • S(c);N_GUARD::S(A)
      • S(c);N_GUARD::S(A),XS(c)
      • S(f);N_GUARD::S(A),XS(f)
      • S(f);N_GUARD::S(A)
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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).