MESON Chess Problem Database

Problem Display
PID: 107163 (8/4Q3/1B6/K5N1/8/8/Bk6/8 w - - 0 1)

Kardos, Tivadar

De Waarheid, 1962

8/4Q3/1B6/K5N1/8/8/Bk6/8

#2

5 + 1

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Qe2+!
      • 1...Ka1
        • 2.Bd4#
      • 1...Kc1
        • 2.Be3#
      • 1...Ka3
        • 2.Bc5#
      • 1...Kc3
        • 2.Se4#

FEATURES

  • Static
    • TYPE = CHECKING_KEY
    • CHANGED MATES = 0
    • ADDED MATES = 4
    • REMOVED MATES = 0
  • Sets
  • Actual
    • Q(E);CHECK
    • Vars
      • K(a);S_FLIGHT::B(D)
      • K(a);S_FLIGHT::S(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).