MESON Chess Problem Database

Problem Display
PID: 234878 (8/5B2/8/2N1pp2/1K6/N2PP3/p2k1B2/rb2R3 w - - 0 1)

Gruber, Lutz-Dieter

Freie Presse, 1992

8/5B2/8/2N1pp2/1K6/N2PP3/p2k1B2/rb2R3

#2

8 + 6

15148 Sadier Collection 2021

SOLUTION

  • SOUND
  • Sets
    • 1...Bc2
      • 2.Sc4#
    • 1...Bxd3
      • 2.Sb3#
  • Tries
    • 1.Bg6?
      • 1...Bxd3
        • 2.Sb3#
      • 1...Bc2
        • 2.Sc4#
      • 1...f4
        • 2.Sb3#
      • 1...e4!
  • Keys
    • 1.Bh5!
      • threat
        • 2.Rd1#
      • 1...Bxd3
        • 2.Sb3#
      • 1...Bc2
        • 2.Sc4#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
    • B(b);SBLOCK::S(C)
    • B(b);SBLOCK,XP(D)::S(G)
  • Tries
    • Try
      • B(H);
      • Vars
        • B(b);SBLOCK,XP(D)::S(G)
        • B(b);SBLOCK::S(C)
        • P(f);::S(G)
      • Refutation
        • P(e);
  • Actual
    • B(H);
    • Threat
      • R1(A)
    • Vars
      • B(b);SBLOCK,XP(D)::S(G)
      • B(b);SBLOCK::S(C)
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).