MESON Chess Problem Database

Problem Display
PID: 247685 (8/8/8/8/Q7/4RP2/3P2k1/R3K3 w Q - 0 1)

Kardos, Tivadar

The Problemist, 1990

8/8/8/8/Q7/4RP2/3P2k1/R3K3

#2

6 + 1

SOLUTION

  • SOUND
  • Keys
    • 1.Re2+!
      • 1...Kg1
        • 2.0-0-0#
      • 1...Kh1
        • 2.0-0-0#
      • 1...Kxf3
        • 2.Ra3#
      • 1...Kg3
        • 2.Qg4#
      • 1...Kh3
        • 2.Qg4#

FEATURES

  • Static
    • TYPE = CHECKING_KEY
    • CHANGED MATES = 0
    • ADDED MATES = 5
    • REMOVED MATES = 0
  • Sets
  • Actual
    • R(D);CHECK
    • Vars
      • K(a);P-FLIGHT::0-0-0
      • K(a);S_FLIGHT::0-0-0
      • K(a);S_FLIGHT,XP(E)::R(A)
      • K(a);P-FLIGHT::QAR1(F)
      • K(a);S_FLIGHT::QAB1(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).