MESON Chess Problem Database

Problem Display
PID: 95718 (8/4B3/4p3/3PkP2/3NpN2/4p3/8/3RKR2 w - - 0 1)

Taraba, Jozef

L'Italia Scacchistica, 1972

8/4B3/4p3/3PkP2/3NpN2/4p3/8/3RKR2

#2

8 + 4

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...exd5
      • 2.Sg6#
    • 1...exf5
      • 2.Sc6#
  • Tries
    • 1.d6?
      • 1...exf5
        • 2.Sc6#
      • 1...e2!
    • 1.f6?
      • 1...exd5
        • 2.Sg6#
      • 1...e2!
  • Keys
    • 1.Ke2!
      • 1...exd5
        • 2.Sg6#
      • 1...exf5
        • 2.Sc6#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
    • P(d);SBLOCK,XP(F)::S(E)
    • P(d);SBLOCK,XP(G)::S(D)
  • Tries
    • Try
      • P(F);
      • Vars
        • P(d);SBLOCK,XP(G)::S(D)
      • Refutation
        • P(a);
    • Try
      • P(G);
      • Vars
        • P(d);SBLOCK,XP(F)::S(E)
      • Refutation
        • P(a);
  • Actual
    • K(B);P-FLIGHT
    • Vars
      • P(d);SBLOCK,XP(F)::S(E)
      • P(d);SBLOCK,XP(G)::S(D)
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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).