MESON Chess Problem Database

Problem Display
PID: 95859 (5K2/1Q1p4/3k4/3N4/8/5n1B/2N1R3/8 w - - 0 1)

Mosiashvili, Givi

Politika Meredith Ty., 1998

5K2/1Q1p4/3k4/3N4/8/5n1B/2N1R3/8

#2

6 + 3

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.Scb4?
      • threat
        • 2.Qb6#
        • 2.Qc7#
      • 1...Sd4
        • 2.Qc7#
      • 1...Se5
        • 2.Qc7#
      • 1...Kc5!
    • 1.Sc3?
      • threat
        • 2.Qb6#
      • 1...Kc5
        • 2.Qc7#
      • 1...Se5
        • 2.Se4#
      • 1...Sd4!
  • Keys
    • 1.Sce3!
      • threat
        • 2.Qc7#
      • 1...Kc5
        • 2.Qb6#
      • 1...Ke5
        • 2.Sf5#

FEATURES

  • Static
    • TYPE = THREAT
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
  • Tries
    • Try
      • S(A);
      • Threat
        • DUALS(2)
      • Vars
        • S(a);::QAB1(E)
      • Refutation
        • K(b);S_FLIGHT
    • Try
      • S(D);
      • Threat
        • QAR2(E)
      • Vars
        • K(b);S_FLIGHT::QAR2(E)
        • S(a);SBLOCK::S(D)
      • Refutation
        • S(a);
  • Actual
    • S(A);
    • Threat
      • QAB1(E)
    • Vars
      • K(b);S_FLIGHT::QAB1(E)
      • K(b);S_FLIGHT::R(B)+S(A)
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).