Individual Calculations February 2020
 De Oliveira Filho, Fernando F  Total change: -86.00  Rating chartPersonal card
 VI Floripa Chess Open 2020 Aberto do Brasil Florianopolis SC BRA 2020-01-20
RcRownchangeKK*chgGame
 1490 1680 4.00 9 -2.15 40 -86.00 
  Borba Da Rosa, Rodrigo 1294 BRA0.001-0.9140-36.40 
  Neuenfeld, Eduarda 1280  * BRA0.501-0.4240-16.80 
  Da Costa, Evelyn Maria Fuck 1280  * BRA1.0010.08403.20 
  Souza Dos Santos, Matheus Garcett 1927 BRA0.001-0.1940-7.60 
  Feller, Isadora Cristina Vicente 1280  * BRA1.0010.08403.20 
  Pertuzatti, Daniel 1937 BRA0.001-0.1840-7.20 
  Almeida, Bianca Martins 1280  * BRA1.0010.08403.20 
  Buganca, Luiz Henrique Da Silva c1854 BRA0.001-0.2740-10.80 
  Amorin, Gabriel Ferrante 1280  * BRA0.501-0.4240-16.80 
 * 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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