Individual Calculations April 2013
 Lacroix, Romain  Total change: -25.20  Rating chartPersonal card
 32e open international de Clermont-Ferrand CLERMONT FERRAND FRA 2013-03-07
RcRownchangeKK*chgGame
 1892 2192 0.00 2 -1.68 15 -25.20 
  Colin, Enzo 1792  * FRA0.001-0.9215-13.80 
  Schott, Raimund 1992 FRA0.001-0.7615-11.40 
 * 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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