MESON Chess Problem Database

Problem Display
PID: 184336 (2n3nK/5p2/2p1Pppk/6pb/p1rp2r1/b1p5/q7/8 w - - 0 1)

Lubell, Martin S

Comm., The Problemist Minimal Ty., 1979-1980

2n3nK/5p2/2p1Pppk/6pb/p1rp2r1/b1p5/q7/8

#2

2 + 16

SOLUTION

  • SOUND
  • Keys
    • 1.exf7!
      • threat
        • 2.fxg8S#
      • 1...Rb4
        • 2.f8Q#
        • 2.f8B#
      • 1...Rc5
        • 2.f8Q#
        • 2.f8B#
      • 1...Sce7
        • 2.f8Q#
        • 2.f8B#
      • 1...Sge7
        • 2.f8Q#
        • 2.f8B#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
  • Actual
    • P(A);XP(n)
    • Threat
      • PXS(p)=S
    • Vars
      • R(e);S_CUTB(b)::P=Q
      • S(o);S_CUTB(b)::P=Q
      • S(p);S_CUTB(b)::P=Q
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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).