MESON Chess Problem Database

Problem Display
PID: 263958 (5R2/8/8/6N1/8/8/3K2BR/6k1 w - - 0 1)

Missiaen, Roger Jules Adolphe

Tijdschrift vd KNSB, 1957

5R2/8/8/6N1/8/8/3K2BR/6k1

#2

5 + 1

6490 yacpdb 2022

SOLUTION

  • SOUND
  • Keys
    • 1.Rg8!
      • 1...Kf2
        • 2.Sh3#
      • 1...Kxh2
        • 2.Sf3#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Actual
    • R(E);
    • Vars
      • K(a);N_GUARD,S_FLIGHT::S(D)
      • K(a);N_GUARD,S_FLIGHT,XR(C)::S(D)
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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).