Rapid: Individual Calculations October 2019
 Delgado, Lidio Dias  Total change: -7.60  Rating chartPersonal card
 IV Etapa Circuito CXC FEXPAR de Xadrez RPD 2019 Curitiba PR BRA 2019-09-14
RcRownchangeKK*chgGame
 1900 2203 5.50 7 -0.38 20 -7.60 
  Da Silva, Matheus Lopes 1803  * BRA1.0010.08201.60 
  Prantes, Maicon Da Silva 1877 BRA0.001-0.8720-17.40 
  Goncalves, Mateus 1803  * BRA1.0010.08201.60 
  Santos Filho, Valter 1803  * BRA1.0010.08201.60 
  Brusamolin, Valerio 1958 BRA1.0010.20204.00 
  Araujo, Adalberto Marcos f2110 BRA0.501-0.1320-2.60 
  Munaretto Jr, Alvanir Luiz 1944 BRA1.0010.18203.60 
 * 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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