Blitz: Individual Calculations April 2019
 Didbaridze, Meri  Total change: 13.20  Rating chartPersonal card
 Kutaisi (Blitz)-2019 Kutaisi GEO 2019-03-03
RcRownchangeKK*chgGame
 1433 1151 2.00 7 0.66 20 13.20 
  Bendeliani, Giorgi 1551  * GEO0.001-0.0820-1.60 
  Giorgadze, Erekle 1551  * GEO0.001-0.0820-1.60 
  Gumberidze, Lile 1459 GEO1.0010.862017.20 
  Gabadadze, Gabriel 1463 GEO0.001-0.1420-2.80 
  Khvichia, Mariam 1060 GEO1.0010.38207.60 
  Sesikashvili, Otar 1393 GEO0.001-0.2020-4.00 
  Baghdavadze, Mariam 1551  * GEO0.001-0.0820-1.60 
 * 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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