MESON Chess Problem Database

Problem Display
PID: 121380 (8/p2K4/1NP5/pk6/N7/Pp1P4/1P6/8 w - - 0 1)

Roee, W

Deutsche Schachbund, 1905

8/p2K4/1NP5/pk6/N7/Pp1P4/1P6/8

#2

7 + 4

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Sd5!
      • 1...Kxa4
        • 2.Sc3#
      • 1...Ka6
        • 2.Sc7#
      • 1...a6
        • 2.Sdc3#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(E);
    • Vars
      • K(c);S_FLIGHT,XS(D)::S(E)
      • K(c);S_FLIGHT::S(E)
      • P(d);SBLOCK::S(E)
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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).