MESON Chess Problem Database

Problem Display
PID: 76384 (8/8/5pp1/3K1k1p/1p3p2/1P1n3P/3BP3/6Q1 w - - 0 1)

Valois, Paul Stedman

Meson, 2008

8/8/5pp1/3K1k1p/1p3p2/1P1n3P/3BP3/6Q1

#2

6 + 7

SOLUTION

  • SOUND
  • Sets
    • 1...f3
      • 2.e4#
    • 1...h4
      • 2.Qg4#
  • Keys
    • 1.Qg3!
      • 1...fxg3
        • 2.e4#
      • 1...g5
        • 2.Qxd3#
      • 1...h4
        • 2.Qg4#
      • 1...Sc1
        • 2.Qxf4#
      • 1...Se1
        • 2.Qxf4#
      • 1...Sb2
        • 2.Qxf4#
      • 1...Sf2
        • 2.Qxf4#
      • 1...Sc5
        • 2.Qxf4#
      • 1...Se5
        • 2.Qxf4#
      • 1...f3
        • 2.e4#

This is a version of 76383

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 8
    • REMOVED MATES = 0
  • Sets
    • P(c);N_GUARD::P(C)
    • P(e);N_GUARD::QAB1(A)
  • Actual
    • Q(A);
    • Vars
      • P(c);N_GUARD,XQ(A)::P(C)
      • P(g);SBLOCK::QAB(A),XS(a)
      • P(e);N_GUARD::QAB1(A)
      • S(a);N_GUARD::QAR1(A),XP(c)
      • P(c);N_GUARD::P(C)
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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).