MESON Chess Problem Database

Problem Display
PID: 102144 (8/4p3/8/1Ppk2K1/Pp1N4/1N3P2/B1PP3B/8 w - - 0 1)

Bie, Hans Petter

Bukne, Roald

Dagbladet, 1981

8/4p3/8/1Ppk2K1/Pp1N4/1N3P2/B1PP3B/8

#2

10 + 4

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Se6!
      • 1...Kc4
        • 2.Sa5#
      • 1...Kxe6
        • 2.Sxc5#
      • 1...c4
        • 2.Sc7#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(H);
    • Vars
      • K(c);S_FLIGHT::B(A)+S(E),DCHECK
      • K(c);S_FLIGHT,XS(H)::B(A)+S(E),DCHECK,XP(b)
      • P(b);SBLOCK::S(H)
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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).