MESON Chess Problem Database

Problem Display
PID: 154455 (8/8/8/3nNn2/2Npkp2/3p1p2/1K6/8 w - - 0 1)

Svart, Lave

Horsens Avis, 1919

8/8/8/3nNn2/2Npkp2/3p1p2/1K6/8

#2

3 + 7

4035 Aarsskrift for DSK 1935

SOLUTION

  • SOUND
  • Keys
    • 1.Sg4!
      • threat
        • 2.Sd2#
        • 2.Sf2#
      • 1...Sc3
        • 2.Sf6#
      • 1...Sde3
        • 2.Sf6#
      • 1...Sb4
        • 2.Sf6#
      • 1...Sb6
        • 2.Sf6#
      • 1...Sf6
        • 2.Sxf6#
      • 1...Sc7
        • 2.Sf6#
      • 1...Sde7
        • 2.Sf6#
      • 1...Sfe3
        • 2.Sd6#
      • 1...Sg3
        • 2.Sd6#
      • 1...Sh4
        • 2.Sd6#
      • 1...Sd6
        • 2.Sxd6#
      • 1...Sh6
        • 2.Sd6#
      • 1...Sfe7
        • 2.Sd6#
      • 1...Sg7
        • 2.Sd6#
      • 1...d2
        • 2.Sf2#
      • 1...f2
        • 2.Sd2#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 16
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(C);
    • Threat
      • DUALS(2)
    • Vars
      • S(f);N_GUARD::S(C)
      • S(f);N_GUARD::S(C),XS(f)
      • S(g);N_GUARD::S(B)
      • S(g);N_GUARD::S(B),XS(g)
      • P(a);::S(C)
      • P(b);::S(B)
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Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).