Individual Calculations February 2015
 Toth, Christian Endre  Total change: -5.20  Rating chartPersonal card
 Aberto do Brasil - etapa Rio de Janeiro Rio de Janeiro/RJ BRA 2015-01-23
RcRownchangeKK*chgGame
 2085 2358 3.50 5 -0.52 10 -5.20 
  Poiani, Fernando Celso 1958  * BRA0.501-0.4210-4.20 
  Barbosa, Luiz Francisco Da Silva 1958  * BRA1.0010.08100.80 
  Martins, Anderson Donay 2000 BRA1.0010.10101.00 
  Rangel, Daniel f2289 BRA0.501-0.1010-1.00 
  Guimaraes, Diogo Duarte 2221 BRA0.501-0.1810-1.80 
 * 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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