Individual Calculations April 2023
 Carvalho, Antonio Azevedo De  Total change: -56.80  Rating chartPersonal card
 Aberto do Brasil XII Memorial Bobby Fischer Joao Pessoa PB BRA 2023-03-17
RcRownchangeKK*chgGame
 1738 2119 4.00 6 -1.42 40 -56.80 
  Dantas, Isaac Pereira 1719  * BRA1.0010.08403.20 
  Da Silva, Anderson Vieira 1812 BRA0.001-0.8640-34.40 
  De Lima, Theo Magalhaes 1662 BRA1.0010.05402.00 
  Da Silva Neto, Nilo Gomes 1861 BRA0.001-0.8240-32.80 
  Azevedo, Eduardo Jose E De 1669 BRA1.0010.06402.40 
  Dos Santos, Josemberg C 1707 BRA1.0010.07402.80 
 * 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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