Individual Calculations July 2012
 Juarez Carrillo, Sergio  Total change: 5.10  Rating chartPersonal card
 UNIVERSIADA NACIONAL 2012 VARONIL Xalapa, Veracruz MEX 2012-04-24
RcRownchangeKK*chgGame
 2107 1748 0.50 3 0.17 30 5.10 
  Duarte Barahona, Raul Alej c2148  * MEX0.001-0.0830-2.40 
  De La Cruz Loredo, Ivan 2038 MEX0.5010.343010.20 
  Tarin Garcia, Luis Miguel 2135 MEX0.001-0.0930-2.70 
 * 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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