Problem Display
PID: 167095 (k7/2pN4/K7/R1P5/P7/8/8/8 w - - 0 1)

Toth, Gyula

Magyar Sakkvilag, 1928

k7/2pN4/K7/R1P5/P7/8/8/8

#2

5 + 2


145 StrateGems 2016

SOLUTION


  • SOUND
  • Sets
    • 1...c6
      • 2.Kb6#
  • Keys
    • 1.Rb5!
      • 1...c6
        • 2.Rb8#

FEATURES


  • Static
    • TYPE = MUTATE
    • CHANGED MATES = 1
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
    • P(a);::R(B)+K(D)
  • Actual
    • R(B);
    • Vars
      • P(a);::R1(B)


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).