Individual Calculations February 2020
 Colivet Gamboa, Julio Cesar  Total change: 77.60  Rating chartPersonal card
 Campeonato Regional Centro-Oeste de Xadrez 2019 Goiania GO BRA 2019-11-29
RcRownchangeKK*chgGame
 1756 1461 3.00 6 1.94 40 77.60 
  Santos, Luciano Da Silva 1861  * BRA1.0010.924036.80 
  Abrantes, Tiago Garrido 1861  * BRA0.001-0.0840-3.20 
  Vilela, Humberto Franca 1861  * BRA0.001-0.0840-3.20 
  Carneiro, Claudionor Chaves 1680 BRA1.0010.784031.20 
  Ribeiro, Fabiano Pinto 1798 BRA0.001-0.1240-4.80 
  Raggiotto, Mauro Cezar 1472 BRA1.0010.524020.80 
 * 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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