Individual Calculations February 2019
 Chubinidze, Ana  Total change: 108.00  Rating chartPersonal card
 Imereti Region Ch 2019 Kutaisi GEO 2019-01-03
RcRownchangeKK*chgGame
 1319 1010 4.00 8 2.70 40 108.00 
  Baghdavadze, Mariam 1410  * GEO0.001-0.0840-3.20 
  Kirtadze, Anastasia 1410  * GEO1.0010.924036.80 
  Esadze, Kristine 1382 GEO0.001-0.1040-4.00 
  Makhatadze, Khatia 1309 GEO1.0010.854034.00 
  Gotiashvili, Marta 1143 GEO1.0010.684027.20 
  Dograshvili, Kristine 1075 GEO1.0010.594023.60 
  Esadze, Tamari 1410  * GEO0.001-0.0840-3.20 
  Jalaghonia, Nino wf1410  * GEO0.001-0.0840-3.20 
 * 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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