Individual Calculations March 2012
 Macharashvili, Tekla  Total change: -4.80  Rating chartPersonal card
 GEO G-18 Ch 2012 Tbilisi GEO 2012-02-02
RcRownchangeKK*chgGame
 1756 1845 5.00 9 -0.32 15 -4.80 
  Javakhishvili, Mariam 1485 GEO1.0010.10151.50 
  Shamatava, Ana 2025 GEO0.001-0.2615-3.90 
  Khomeriki, Ketevan 1554 GEO1.0010.15152.25 
  Kuchava, Ana 2014 GEO0.001-0.2815-4.20 
  Chkhaidze, Ana 1445  * GEO1.0010.08151.20 
  Valishvili, Mariam 1648 GEO1.0010.25153.75 
  Jibuti, Nata wf1623 GEO1.0010.22153.30 
  Imnadze, Nato 2024 GEO0.001-0.2715-4.05 
  Unapkoshvili, Nani 1984 GEO0.001-0.3115-4.65 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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