Individual Calculations September 2017
 De Oliveira, Caio Guilherme V.  Total change: -34.00  Rating chartPersonal card
 Zonal Goias 2017 Goiania GO BRA 2017-08-18
RcRownchangeKK*chgGame
 1617 1418 0.50 5 -0.85 40 -34.00 
  Rosa, Paulo Estevao 1818  * BRA0.001-0.0840-3.20 
  De Moura, Valderi Nascimento 1738 BRA0.001-0.1340-5.20 
  Franca, Jairo 1624 BRA0.001-0.2440-9.60 
  Matsunaga, Lange Cristina 1432 BRA0.001-0.4840-19.20 
  Valente, Fernando Cesar 1474 BRA0.5010.08403.20 
 * 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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