Rapid: Individual Calculations August 2017
 Machado, Igor Maciel Da Costa  Total change: 5.80  Rating chartPersonal card
 Aberto RPD 100 anos Clube de Xadrez de Blumenau Blumenau SC BRA 2017-07-15
RcRownchangeKK*chgGame
 1751 1404 1.00 6 0.29 20 5.80 
  Pomar, Marcelo Nascimento 1804  * BRA0.001-0.0820-1.60 
  Lunelli, Neuri Antonio 1804  * BRA0.001-0.0820-1.60 
  Neitzel, Jonatan 1637 BRA1.0010.792015.80 
  Lorenzon, Eduardo Lucas 1804  * BRA0.001-0.0820-1.60 
  Kirchner, Jaison 1771 BRA0.001-0.1020-2.00 
  Schucman, Rebeca Lot wc1686 BRA0.001-0.1620-3.20 
 * 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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