MESON Chess Problem Database

Problem Display
PID: 70683 (B2N1R2/2K1p3/8/3pkn2/7R/5P2/7N/1b6 w - - 0 1)

Oudot, Jean

L'Echiquier de Paris, 1955

B2N1R2/2K1p3/8/3pkn2/7R/5P2/7N/1b6

#2

7 + 5

SOLUTION

  • SOUND
  • Sets
    • 1...Sd4
      • 2.Sg4#
    • 1...d4
      • 2.f4#
    • 1...e6
      • 2.Sc6#
  • Keys
    • 1.Kd7!
      • threat
        • 2.Sc6#
      • 1...Sd4
        • 2.Sg4#
      • 1...d4
        • 2.f4#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 0
    • REMOVED MATES = 1
  • Sets
    • S(d);SBLOCK::S(A)
    • P(b);SBLOCK::P(B)
    • P(e);SBLOCK::S(F)
  • Actual
    • K(D);P-FLIGHT
    • Threat
      • S(F)
    • Vars
      • S(d);SBLOCK::S(A)
      • P(b);SBLOCK::P(B)
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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).