Individual Calculations January 2010
 Kurochka, Irina  Total change: -10.65  Rating chartPersonal card
 13e Corsica Masters Bastia FRA 2009-10-25
RcRownchangeKK*chgGame
 1943 2108 5.50 9 -0.71 15 -10.65 
  Daif, Sarah 1708  * FRA1.0010.08151.20 
  Prie, Eric g2493 FRA0.001-0.0915-1.35 
  Costa, Elodie 1708  * FRA1.0010.08151.20 
  Vincenti, Francois-Xavier 1854 FRA1.0010.19152.85 
  Dimitrov, Radoslav m2365 BUL0.001-0.1815-2.70 
  Geronimi, Pierre-Francois 1900 FRA0.001-0.7715-11.55 
  Pieri, Pierre-Louis 1885 FRA0.501-0.2815-4.20 
  Vapillon, Jean-Francois 1742 FRA1.0010.10151.50 
  Utrera, Ludovic 1829 FRA1.0010.16152.40 
 * 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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