MESON Chess Problem Database

Problem Display
PID: 3187 (3NR3/1p1P2Np/1P1kP1pK/n5n1/3P4/7p/8/3Q3B w - - 0 1)

Zlatic, Dr Savo

5th HM., Source?, 1956-1957

3NR3/1p1P2Np/1P1kP1pK/n5n1/3P4/7p/8/3Q3B

#2

10 + 7

3976 FIDE Album (1956-1958) 1961

SOLUTION

  • SOUND
  • Sets
    • 1...Sb3
      • 2.Sxb7#
    • 1...Sc4
      • 2.Sxb7#
    • 1...Sc6
      • 2.Sxb7#
    • 1...Sf7+
      • 2.Sxf7#
  • Keys
    • 1.Qh5!
      • 1...Sf7+
        • 2.Sxf7#
      • 1...Sxe6
        • 2.Qd5#
      • 1...gxh5
        • 2.Sf5#
      • 1...Sb3
        • 2.Sxb7#
      • 1...Sc4
        • 2.Sxb7#
      • 1...Sc6
        • 2.Sxb7#
      • 1...Sf3
        • 2.Qc5#
      • 1...Se4
        • 2.Qe5#
      • 1...h2
        • 2.Qxh2#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 5
    • REMOVED MATES = 0
  • Sets
    • S(b);N_GUARD::S(I),XP(f)
    • S(c);CHECK,N_GUARD::S(I),XS(c)
  • Actual
    • Q(A);
    • Vars
      • S(c);CHECK,N_GUARD::S(I),XS(c)
      • S(c);OGATE,XP(E)::QAR1(A)
      • P(e);N_GUARD,XQ(A)::S(H)
      • S(b);N_GUARD::S(I),XP(f)
      • S(c);OGATE::QAB1(A)
      • P(a);OGATE::QAB(A),XP(a)
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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).