MESON Chess Problem Database

Problem Display
PID: 104617 (3B2BK/3N4/3kpN2/2R2b2/1PPbrP2/5n2/8/3R4 w - - 0 1)

Subotic, Miroslav

BIT, 2007

3B2BK/3N4/3kpN2/2R2b2/1PPbrP2/5n2/8/3R4

#2

10 + 6

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.Sb8?
      • threat
        • 2.Rc6#
      • 1...Se5
        • 2.Se8#
      • 1...Rxf4!
    • 1.Rc7?
      • threat
        • 2.c5#
      • 1...Re5
        • 2.Se8#
      • 1...Sd2!
  • Keys
    • 1.Sb6!
      • threat
        • 2.Sc8#
      • 1...e5
        • 2.Se8#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • S(G);
      • Threat
        • R1(E)
      • Vars
        • S(a);N_PINS(F)::S(F)
      • Refutation
        • R(c);XP(D)
    • Try
      • R(E);
      • Threat
        • P(C)
      • Vars
        • R(c);N_PINS(F)::S(F)
      • Refutation
        • S(a);N_SPINB(b)
  • Actual
    • S(G);
    • Threat
      • S(G)
    • Vars
      • P(f);N_PINS(F)::S(F)
HTML5 logo

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).