MESON Chess Problem Database

Problem Display
PID: 69572 (8/8/3N4/1Bpk1p2/4RB2/4P3/6K1/8 w - - 0 1)

van Dijk, Johannes

Tijdschrift vd NSB, 1898

8/8/3N4/1Bpk1p2/4RB2/4P3/6K1/8

#2

6 + 3

SOLUTION

  • SOUND
  • Keys
    • 1.Se8!
      • threat
        • 2.Sf6#
        • 2.Re5#
      • 1...Kxe4
        • 2.Sf6#
      • 1...fxe4
        • 2.Sc7#
      • 1...c4
        • 2.Re5#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(F);
    • Threat
      • DUALS(2)
    • Vars
      • K(b);S_FLIGHT,XR(C)::S(F)
      • P(c);SBLOCK,XR(C)::S(F)
      • P(a);::R1(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).