Individual Calculations March 2019
 Didbaridze, Meri  Total change: 38.00  Rating chartPersonal card
 Imereti Region U-16 Ch 2019 Kutaisi GEO 2019-02-16
RcRownchangeKK*chgGame
 1286 1180 4.00 8 0.95 40 38.00 
  Beltadze, Mariam 1237 GEO0.5010.08403.20 
  Chubinidze, Ana 1118 GEO0.501-0.0940-3.60 
  Meparishvili, Nino 1111 GEO1.0010.404016.00 
  Dograshvili, Kristine 1067 GEO0.001-0.6540-26.00 
  Maghlakelidze, Rusudan 1580  * GEO0.001-0.0840-3.20 
  Giorgadze, Elene 1461 GEO0.5010.344013.60 
  Gumberidze, Lile 1460 GEO0.5010.344013.60 
  Sakhamberidze, Natia 1257 GEO1.0010.614024.40 
 * 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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