Individual Calculations September 2016
 De Oliveira, Matheus Tavares  Total change: 39.60  Rating chartPersonal card
 IRT Sao Jose dos Pinhais 2016 Sao Jose dos Pinhais PR BRA 2016-07-15
RcRownchangeKK*chgGame
 1791 1561 2.50 6 0.99 40 39.60 
  Ribeiro, Alef Miranda 1645 BRA1.0010.624024.80 
  Pereira, Everaldo Cordeiro 1926 BRA0.5010.404016.00 
  Canalli, Juliano Jose 1961  * BRA0.001-0.0840-3.20 
  De Carvalho, Thais Ferreira Mont 1413 BRA1.0010.304012.00 
  Idalgo, Robson Farias 1850 BRA0.001-0.1640-6.40 
  Costa, Samir Hejazi 1949 BRA0.001-0.0940-3.60 
 * 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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