Individual Calculations September 2018
 Almeida Junior, Alvaro Alves De  Total change: 9.60  Rating chartPersonal card
 Aberto do Brasil STD SESC Caioba Copel Telecom 2018 Matinhos PR BRA 2018-08-01
RcRownchangeKK*chgGame
 1962 2024 5.50 9 0.48 20 9.60 
  Boutin Neto, Mauro Albano 1624  * BRA1.0010.08201.60 
  Garcia Palermo, Carlos g2390 ITA0.001-0.1020-2.00 
  Sato, Leticia Miho 1624  * BRA1.0010.08201.60 
  Szuba, Joao Gabriel Muniz 1624  * BRA1.0010.08201.60 
  Cruz, William Ferreira Da 2251 BRA0.001-0.2120-4.20 
  Viaro Baccarin, Natalia 1848 BRA1.0010.27205.40 
  Matsuura, Frederico f2244 BRA0.5010.28205.60 
  Starke, Bruno Orlando 2191 BRA0.001-0.2820-5.60 
  Cordioli, Jairo Ribeiro 1858 BRA1.0010.28205.60 
 * 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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