Individual Calculations September 2018
 Okamura, Milton Kasuo  Total change: -33.00  Rating chartPersonal card
 Aberto do Brasil STD SESC Caioba Copel Telecom 2018 Matinhos PR BRA 2018-08-01
RcRownchangeKK*chgGame
 1867 2067 3.50 7 -1.65 20 -33.00 
  Santiago, Yago De Moura g2460 BRA0.001-0.0820-1.60 
  Abilhoa, Gustavo Auer 1705 BRA0.501-0.4020-8.00 
  Serafim Junior, Arnor 1813 BRA0.001-0.8120-16.20 
  Da Silva, Matheus Lopes 1667  * BRA1.0010.08201.60 
  Lunelli, Neuri Antonio 1786 BRA1.0010.16203.20 
  Silva, Janderson Rossi Da 1879 BRA0.001-0.7420-14.80 
  Lahoz, Cassiano 1757 BRA1.0010.14202.80 
 * 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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