Individual Calculations April 2019
 Parpalac, Vadim  Total change: 11.80  Rating chartPersonal card
 "Deliciosul de Vaslui" 2019 Vaslui ROU 2019-02-22
RcRownchangeKK*chgGame
 1547 1597 4.50 7 0.59 20 11.80 
  Maftei, George 1197  * ROU1.0010.08201.60 
  Damian, Marchel 1719 MDA1.0010.672013.40 
  Vasile, Marian 1997  * ROU0.001-0.0820-1.60 
  Albu, George 1987 ROU0.001-0.0920-1.80 
  Rusu, Diana-Andreea 1283 ROU1.0010.14202.80 
  Atamaniuc, Nicolae 1419 MDA0.501-0.2320-4.60 
  Tatarusanu, Eric 1226 ROU1.0010.10202.00 
 * 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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