MESON Chess Problem Database

Problem Display
PID: 242049 (4B3/3K4/R7/2k5/R3P3/8/8/8 w - - 0 1)

Szentgyorgy, Erno

Magyar Sakkvilag, 1936

4B3/3K4/R7/2k5/R3P3/8/8/8

#2

5 + 1

15148 Sadier Collection 2021

SOLUTION

  • SOUND
  • Sets
    • 1...Kb5
      • 2.Kd6#
  • Keys
    • 1.e5!
      • 1...Kb5
        • 2.Kd6#
      • 1...Kd5
        • 2.R6a5#

FEATURES

  • Static
    • TYPE = WAITER
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
    • K(a);P-FLIGHT::B(E)+K(D)
  • Actual
    • P(B);
    • Vars
      • K(a);P-FLIGHT::B(E)+K(D)
      • K(a);P-FLIGHT::R(C)
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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).