Individual Calculations September 2018
 Guilhon, Felipe Moreira  Total change: 11.60  Rating chartPersonal card
 IRT STD Marista de Xadrez 2018 U2300 Brasilia DF BRA 2018-08-25
RcRownchangeKK*chgGame
 1410 1268 2.00 5 0.29 40 11.60 
  De Souza Sa, Apolo 1668  * BRA0.001-0.0840-3.20 
  De Abreu, Bento Mendonca 1238 BRA1.0010.464018.40 
  De Rezende, Fernando Alencar 1553 BRA0.001-0.1640-6.40 
  Valcarcel, Marianne Barbosa 1181 BRA1.0010.384015.20 
  De Oliveira, Henrique Lima 1408 BRA0.001-0.3140-12.40 
 * 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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