Individual Calculations June 2015
 Tamarozi, Isabelle  Total change: 16.80  Rating chartPersonal card
 Campeonato Brasileiro Amador 2015 Sao Paulo/SP BRA 2015-04-30
RcRownchangeKK*chgGame
 1813 1904 3.50 6 -0.03 40 -1.20 
  Ivanovic, Sebastian 1504  * BRA1.0010.08403.20 
  Abdalla, Jose Lucas Aurelli 2096 BRA0.001-0.2540-10.00 
  Crul, Otavio Augusto Barros 1623 BRA1.0010.16406.40 
  Van Riemsdijk, Dirk D. 2048 BRA0.001-0.3140-12.40 
  Pereira, Daniele Costa 1582 BRA1.0010.13405.20 
  Bonfim, Regina Rodrigues wf2025 BRA0.5010.16406.40 
 * 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)
 
 FENAJ 2015 - Campeonato Brasileiro sub-16 feminino Lages/SC BRA 2015-05-14
RcRownchangeKK*chgGame
 1638 1904 4.50 5 0.45 40 18.00 
  Bonvini, Adriana Tonhati 1519 BRA1.0010.09403.60 
  Anjos, Diovana Ferreira Dos 1587 BRA1.0010.13405.20 
  Bail, Ellen Larissa 1644 BRA0.501-0.3240-12.80 
  Gomes, Maria Eduarda 1609 BRA1.0010.15406.00 
  Berrios, Lesly Viviane Montufar wc1829 BRA1.0010.404016.00 

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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