Individual Calculations January 2012
 Aguirre, Ayrton  Total change: -3.60  Rating chartPersonal card
 Fiestas Patronales 2011 Avellaneda - Buenos Aires ARG 2011-08-26
RcRownchangeKK*chgGame
 1987 1587 0.00 2 -0.16 15 -2.40 
  Lezcano, Gustavo 1987  * ARG0.001-0.0815-1.20 
  Plazaola, Maria De Los Angeles wm1987  * ARG0.001-0.0815-1.20 
 * 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)
 
 Copa de Oro - Categoría Premium Buenos Aires ARG 2011-12-08
RcRownchangeKK*chgGame
 1988 1588 0.00 1 -0.08 15 -1.20 
  Santoro, Osmar 1988  * ARG0.001-0.0815-1.20 
 * 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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