MESON Chess Problem Database

Problem Display
PID: 171389 (1N6/R7/1p6/Bk6/N7/1K6/8/8 w - - 0 1)

Antipov, Viacheslav Pavlovich

Minimat, 1995

1N6/R7/1p6/Bk6/N7/1K6/8/8

#2

5 + 2

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Sets
    • 1...bxa5
      • 2.Rb7#
  • Tries
    • 1.Rc7?
      • 1...bxa5
        • 2.Rc5#
        • 2.Rb7#
      • 1...Kxa5!
  • Keys
    • 1.Ra6!
      • 1...bxa5
        • 2.Rb6#

FEATURES

  • Static
    • TYPE = MUTATE
    • CHANGED MATES = 1
    • ADDED MATES = 0
    • REMOVED MATES = 0
  • Sets
    • P(b);OGATEB,SBLOCK,XB(C)::R(D)
  • Tries
    • Try
      • R(D);
      • Refutation
        • K(a);P-FLIGHT,XB(C)
  • Actual
    • R(D);
    • Vars
      • P(b);SBLOCK,XB(C)::R1(D)
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).