Individual Calculations July 2023
 Fonseca Rodrigues, Edson  Total change: 13.60  Rating chartPersonal card
 Campeonato Brasileiro Amador STD Under 2300 Sao Paulo SP BRA 2023-06-08
RcRownchangeKK*chgGame
 1888 2046 5.50 7 0.68 20 13.60 
  Fernandes, Felipe Gambini 1850 BRA1.0010.25205.00 
  Teixeira, Felipe Augusto Cassim 1646  * BRA1.0010.08201.60 
  Cordeiro, Marco Aurelio Zaror 2079 BRA1.0010.552011.00 
  Lima, Stefan Moisei Vieira 2061 BRA0.5010.02200.40 
  Komatu, Felipe Karczewski 1766 BRA0.501-0.3420-6.80 
  Feller, Gabriela Luisa Vicente 1897 BRA1.0010.30206.00 
  Moritani, Sho 1914 BRA0.501-0.1820-3.60 
 * 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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