Individual Calculations September 2018
 Jesus Filho, Jose Carlos  Total change: -44.80  Rating chartPersonal card
 Aberto do Brasil STD SESC Caioba Copel Telecom 2018 Matinhos PR BRA 2018-08-01
RcRownchangeKK*chgGame
 1523 1772 4.00 8 -2.24 20 -44.80 
  Perdomo, Leandro m2172  * ARG0.001-0.0820-1.60 
  Lanznaster, Rafael 1424 BRA0.501-0.3920-7.80 
  Ribeiro, Gilnei Guedes 1426 BRA1.0010.11202.20 
  Ribeiro, Erica De Jesus 1448 BRA0.001-0.8720-17.40 
  Boutin Neto, Mauro Albano 1373 BRA0.001-0.9220-18.40 
  Blau, Emily Camile 1372  * BRA1.0010.08201.60 
  Bueno, Adriano Jose Ferreira 1420 BRA1.0010.11202.20 
  De Bem, Lais Colin 1552 BRA0.501-0.2820-5.60 
 * 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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