Individual Calculations January 2014
 Acosta, Franco Emanuel  Total change: 2.10  Rating chartPersonal card
 X Sudamericano de la Juventud 2013 Sub 18 Abs Cochabamba BOL 2013-11-29
RcRownchangeKK*chgGame
 2035 1896 2.50 7 0.14 15 2.10 
  Acosta, Pablo Ismael f2162 ARG0.001-0.1815-2.70 
  Arias, Juan Cruz 1975 ARG0.5010.11151.65 
  Lopez A., Richard 1759 BOL0.501-0.1815-2.70 
  Solano, Juan P. 1971 BOL0.5010.10151.50 
  Gutierrez Montes, Sebastian 1948 CHI1.0010.57158.55 
  Hernandez Sanchez, Jairo Andres f2296  * COL0.001-0.0815-1.20 
  Michailov, Matias 2134 URU0.001-0.2015-3.00 
 * 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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