Individual Calculations September 2018
 Rodrigues, Edgar  Total change: 33.20  Rating chartPersonal card
 Aberto do Brasil STD SESC Caioba Copel Telecom 2018 Matinhos PR BRA 2018-08-01
RcRownchangeKK*chgGame
 2209 2301 7.00 9 1.66 20 33.20 
  Da Silva, Matheus Lopes 1901  * BRA1.0010.08201.60 
  Ichimura G. Barbosa, Larissa Y. wm1947 BRA1.0010.11202.20 
  Matsuura, Everaldo g2497 BRA0.001-0.2520-5.00 
  Das Chagas, David Ferreira 1958 BRA1.0010.12202.40 
  Dos Santos Junior, Haroldo Cunha f2077 BRA1.0010.22204.40 
  Perdomo, Leandro m2478 ARG0.001-0.2720-5.40 
  Moreira, Ronaldo Alonso 2067 BRA1.0010.21204.20 
  Supi, Luis Paulo g2565 BRA1.0010.822016.40 
  Garcia Palermo, Carlos g2390 ITA1.0010.622012.40 
 * 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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