Blitz: Individual Calculations April 2019
 Chubinidze, Ana  Total change: 4.20  Rating chartPersonal card
 Kutaisi (Blitz)-2019 Kutaisi GEO 2019-03-03
RcRownchangeKK*chgGame
 1391 1060 1.00 6 0.21 20 4.20 
  Gabadadze, Gabriel 1460  * GEO1.0010.922018.40 
  Maghlakelidze, Rusudan 1460  * GEO0.001-0.0820-1.60 
  Sesikashvili, Otar 1393 GEO0.001-0.1220-2.40 
  Chubinidze, Levan 1315 GEO0.001-0.1920-3.80 
  Samqurashvili, Kakha 1460  * GEO0.001-0.0820-1.60 
  Esadze, Kristine 1259 GEO0.001-0.2420-4.80 
 * 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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