MESON Chess Problem Database

Problem Display
PID: 159228 (q3N3/k1N5/1Rp5/2K5/8/8/8/8 w - - 0 1)

Antipov, Viacheslav Pavlovich

Sa ogneupory, 1986

q3N3/k1N5/1Rp5/2K5/8/8/8/8

#2

4 + 3

15148 Sadier Collection 2016

SOLUTION

  • SOUND
  • Keys
    • 1.Sd6!
      • 1...Qb7
        • 2.Rxb7#
      • 1...Qb8
        • 2.Ra6#
      • 1...Qc8
        • 2.Sxc8#
      • 1...Qd8
        • 2.Rb7#
      • 1...Qe8
        • 2.Rb7#
      • 1...Qf8
        • 2.Rb7#
      • 1...Qg8
        • 2.Rb7#
      • 1...Qh8
        • 2.Rb7#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 8
    • REMOVED MATES = 0
  • Sets
  • Actual
    • S(D);
    • Vars
      • Q(c);N_GUARD::R1(B),XQ(c)
      • Q(c);SBLOCK::R1(B)
      • Q(c);N_GUARD::S(D),XQ(c)
      • Q(c);N_GUARD::R1(B)
      • Q(c);N_GUARD,P_PINS(D)::R1(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).