Individual Calculations February 2020
 Almeida, Bianca Martins  Total change: 87.20  Rating chartPersonal card
 VI Floripa Chess Open 2020 Aberto do Brasil Florianopolis SC BRA 2020-01-20
RcRownchangeKK*chgGame
 1467 1175 4.00 10 2.18 40 87.20 
  Teramoto, Anderson 1575  * BRA0.5010.424016.80 
  Da Costa, Gabriel Magalhaes 1527 BRA0.001-0.1140-4.40 
  Pasqualotto, Amos Petronio 1419 BRA0.001-0.2040-8.00 
  Da Costa, Evelyn Maria Fuck 1011 BRA1.0010.284011.20 
  Kim, Thiago 1575  * BRA0.001-0.0840-3.20 
  Junior, Elias Vidal Bezerra 1536 BRA1.0010.904036.00 
  Gomes, Marco Tulio Caldeira 1575  * BRA0.5010.424016.80 
  De Oliveira Filho, Fernando F 1575  * BRA0.001-0.0840-3.20 
  Garcia, Erich Douglas Ribeiro 1453 BRA0.001-0.1740-6.80 
  Ferreira De Souza, Ricardo 1420 BRA1.0010.804032.00 
 * 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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