Rapid: Individual Calculations May 2015
 Da Luz, Everson Maciel  Total change: 0.00  Rating chartPersonal card
 Aberto do Brasil de RPD XIV Torneio Internacional de Xadrez Cidade de Porto Alegre 2015 Porto Alegre/RS BRA 2015-03-28
RcRownchangeRpKK*chgGame
 1838 0 3.00 5 0.00 1848   0.00 
  Venter, Paulo Regis 1663 BRA1.0010.00 0.00 
  Pimenta, Elisandro Da Silva 1855 BRA0.0010.00 0.00 
  Friedrich, Carlos Ernesto G. 1793 BRA1.0010.00 0.00 
  Gattass, Allan f2268 BRA0.0010.00 0.00 
  Dias, Alexandre 1610 BRA1.0010.00 0.00 

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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