Individual Calculations September 2019
 Fernandez, Tatiane Cristina Coelh  Total change: 18.00  Rating chartPersonal card
 X Aberto do Brasil STD de Registro 111 anos da Imigracao Japonesa no Brasil Registro SP BRA 2019-08-01
RcRownchangeKK*chgGame
 1970 1806 2.50 5 0.90 20 18.00 
  Alboredo, Julia wf2205 BRA0.001-0.0820-1.60 
  Okamura, Milton Kasuo 1956 BRA1.0010.702014.00 
  Chemin, Vitorio f2182 BRA0.001-0.0920-1.80 
  Hirota Da Silva, Nilton 1902 BRA0.5010.13202.60 
  Potasso Junior, Alvaro 1607 BRA1.0010.24204.80 

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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