Individual Calculations March 2019
 Tsirekidze, Barbare  Total change: 1.60  Rating chartPersonal card
 Imereti Region G-12 Ch 2019 Kutaisi GEO 2019-02-16
RcRownchangeKK*chgGame
 1266 1651 5.50 6 0.04 40 1.60 
  Iashvili, Elene 1251  * GEO1.0010.08403.20 
  Gotiashvili, Marta 1251  * GEO1.0010.08403.20 
  Makhatadze, Khatia 1251  * GEO1.0010.08403.20 
  Gabunia, Nino 1251  * GEO0.501-0.4240-16.80 
  Ghogheliani, Salome 1251  * GEO1.0010.08403.20 
  Tqeshelashvili, Veronika 1342 GEO1.0010.14405.60 
 * 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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