MESON Chess Problem Database

Problem Display
PID: 246610 (8/k1P5/1R6/1K6/8/8/8/8 w - - 0 1)

Chepizhni, Viktor Ivanovich

Magadanskaya Pravda, 1993

8/k1P5/1R6/1K6/8/8/8/8

#2

3 + 1

15148 Sadier Collection 2021

SOLUTION

  • SOUND
  • Tries
    • 1.Rb7+?
      • 1...Ka8
        • 2.c8Q#
      • 1...Kxb7!
  • Keys
    • 1.Kc6!
      • 1...Ka8
        • 2.Ra6#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 1
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • R(B);CHECK
      • Vars
        • K(a);P-FLIGHT::P=Q
      • Refutation
        • K(a);P-FLIGHT,XR(B)
  • Actual
    • K(A);S_FLIGHT
    • Vars
      • K(a);P-FLIGHT::R(B)
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).