Individual Calculations September 2019
 Matsuura, Frederico  Total change: 22.20  Rating chartPersonal card
 X Aberto do Brasil STD de Registro 111 anos da Imigracao Japonesa no Brasil Registro SP BRA 2019-08-01
RcRownchangeKK*chgGame
 2186 2250 5.00 7 1.11 20 22.20 
  Calazans, Kayke Eduardo Pinto 1850  * BRA1.0010.08201.60 
  Vieira, Jose Renato Braga S. 1882 BRA1.0010.10202.00 
  Okamura, Milton Kasuo 1956 BRA1.0010.15203.00 
  Alboredo, Julia wf2205 BRA1.0010.44208.80 
  Di Berardino, Diego Rafael m2482 BRA0.5010.29205.80 
  Matsuura, Everaldo g2449 BRA0.5010.26205.20 
  Santiago, Yago De Moura g2477 BRA0.001-0.2120-4.20 
 * 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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