Individual Calculations September 2019
 Ferrero, Carlos Federico  Total change: -18.00  Rating chartPersonal card
 Open SESC Caioba Copel Telecom 2019 Matinhos PR BRA 2019-08-15
RcRownchangeKK*chgGame
 1610 1883 4.00 6 -0.90 20 -18.00 
  Calcada, Lucas Galvan 1483  * BRA1.0010.08201.60 
  Ramos, Beny Irwing Pankiewicz 1631 BRA0.501-0.3120-6.20 
  Juliatto, Clara Machado 1640 BRA0.501-0.3020-6.00 
  Espindola, Carlos Marcelo 1483  * BRA1.0010.08201.60 
  Dos Anjos, Diovana Ferreira 1675 BRA0.501-0.2720-5.40 
  Lahoz, Cassiano 1750 BRA0.501-0.1820-3.60 
 * 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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