MESON Chess Problem Database

Problem Display
PID: 99145 (R7/1B1p4/1K6/4N3/1k6/7R/1rp5/2Bn4 w - - 0 1)

Gergely, Istvan

Magyar Sakkelet, 1952

R7/1B1p4/1K6/4N3/1k6/7R/1rp5/2Bn4

#2

6 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Rb1
      • 2.Ba3#
    • 1...Sf2
      • 2.Bd2#
  • Keys
    • 1.Bd5!
      • 1...Se3
        • 2.Bd2#
      • 1...Rb1
        • 2.Ba3#
      • 1...Ra2
        • 2.Rb3#
      • 1...Rb3
        • 2.Rxb3#
      • 1...Sf2
        • 2.Bd2#
      • 1...Sc3
        • 2.Sd3#
      • 1...d6
        • 2.Sc6#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 5
    • REMOVED MATES = 0
  • Sets
    • R(b);OGATE::B(A)
    • S(a);N_GUARD::B(A)
  • Actual
    • B(E);
    • Vars
      • S(a);N_GUARD::B(A)
      • R(b);OGATE::B(A)
      • R(b);N_GUARD::R1(B)
      • R(b);N_GUARD::R1(B),XR(b)
      • S(a);SBLOCK::S(C)
      • P(e);N_GUARD::S(C)
HTML5 logo

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).