Individual Calculations April 2019
 Hoshino, Karen  Total change: -0.80  Rating chartPersonal card
 Aberto do Brasil STD de Carnaval 2019 Sao Paulo SP BRA 2019-03-02
RcRownchangeKK*chgGame
 1877 1949 4.00 7 -0.02 40 -0.80 
  Boutin Neto, Mauro Albano 1549  * BRA1.0010.08403.20 
  Languidey, Simon Alejandro f2349  * ARG0.001-0.0840-3.20 
  Nobre, Jailson Altair Barbosa 1653 BRA1.0010.15406.00 
  Da Cunha, Gabriela Goes wc1549  * BRA1.0010.08403.20 
  Poeta, Caio Medeiros 2078 BRA0.001-0.3340-13.20 
  Aparecido Silva, Haroldo 1829 BRA1.0010.344013.60 
  Moura, Eduardo Eugenio Chaves 2130 BRA0.001-0.2640-10.40 
 * 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)
 

 

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