Individual Calculations January 2015
 Cruz Lima, Kimberly Esmeralda  Total change: -19.20  Rating chartPersonal card
 Open San Salvador 2014 San Salvador ESA 2014-12-05
RcRownchangeKK*chgGame
 1973 1792 0.50 3 -0.48 40 -19.20 
  Iturrizaga Bonelli, Eduardo g2192  * VEN0.001-0.0840-3.20 
  Fonseca Cabrera, Ernesto 2192  * NCA0.001-0.0840-3.20 
  Herrera, Marjorie 1535 ESA0.501-0.3240-12.80 
 * 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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