MESON Chess Problem Database

Problem Display
PID: 206471 (3KB3/8/8/2pk2P1/P5P1/P7/2PNN3/8 w - - 0 1)

Heltai, Istvan

Ujsag, 1925

3KB3/8/8/2pk2P1/P5P1/P7/2PNN3/8

#2

9 + 2

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Sc4!
      • 1...Kxc4
        • 2.Bf7#
      • 1...Ke4
        • 2.Bc6#
      • 1...Ke6
        • 2.Sf4#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(B);
    • Vars
      • K(b);S_FLIGHT,XS(B)::B(I)
      • K(b);S_FLIGHT::B(I)
      • K(b);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).