MESON Chess Problem Database

Problem Display
PID: 67501 (6b1/5p2/8/4bNRK/4pk2/4pr1p/5n2/8 w - - 0 1)

Kipping, Cyril Stanley

Chess, 1948

6b1/5p2/8/4bNRK/4pk2/4pr1p/5n2/8

#2

3 + 9

SOLUTION

  • SOUND
  • Keys
    • 1.Se7!
      • threat
        • 2.Sd5#
      • 1...Rg3
        • 2.Rf5#
      • 1...Sg4
        • 2.Rxg4#
      • 1...f5
        • 2.Sg6#
      • 1...f6
        • 2.Sg6#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(A);
    • Threat
      • S(A)
    • Vars
      • R(c);SBLOCK::R1(B)
      • S(a);N_GUARD::R1(B),XS(a)
      • P(h);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).