MESON Chess Problem Database

Problem Display
PID: 8108 (8/1p1K1p1P/3p4/2Pkp3/1p1P1P2/3PPP2/2P5/8 w - - 0 1)

Bosnjak, Cedomir

Politika, 1995

8/1p1K1p1P/3p4/2Pkp3/1p1P1P2/3PPP2/2P5/8

#2

9 + 6

SOLUTION

  • SOUND
  • Sets
    • 1...b3
      • 2.c4#
    • 1...e4
      • 2.fxe4#
  • Keys
    • 1.h8Q!
      • 1...exd4
        • 2.Qxd4#
      • 1...exf4
        • 2.e4#
      • 1...dxc5
        • 2.Qxe5#
      • 1...b3
        • 2.c4#
      • 1...e4
        • 2.fxe4#
      • 1...b5
        • 2.Qa8#
      • 1...b6
        • 2.Qa8#
      • 1...f5
        • 2.Qg8#
      • 1...f6
        • 2.Qg8#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 7
    • REMOVED MATES = 0
  • Sets
    • P(a);N_GUARD::P(A)
    • P(c);OGATE::P(D),XP(c)
  • Actual
    • P(I);
    • Vars
      • P(c);OGATE,XP(E)::QAR1(I),XP(c)
      • P(c);XP(F)::P(C)
      • P(d);N_GUARD,XP(G)::QAR1(I),XP(c)
      • P(a);N_GUARD::P(A)
      • P(c);OGATE::P(D),XP(c)
      • P(e);OGATEB::QAB(I)
      • P(f);OGATEB::QAB(I)
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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).