Individual Calculations March 2010
 Armas, Lena  Total change: 11.40  Rating chartPersonal card
 25e Open International d'Hiver de Nice Nice FRA 2009-12-26
RcRownchangeKK*chgGame
 1941 1796 2.50 6 0.51 15 7.65 
  Birens, Eric-Andre 2046 FRA0.5010.31154.65 
  Villegas, Pierre 2196  * FRA0.001-0.0815-1.20 
  Hyjazi, Theo 1737 FRA1.0010.42156.30 
  Albanesi, Roberto 1986 ITA0.001-0.2515-3.75 
  Laurain, Dominique 2012 FRA0.001-0.2215-3.30 
  Pasture, Pascal 1669 FRA1.0010.33154.95 
 * 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)
 
 Top 12 Feminin France FRA 2010-02-05
RcRownchangeKK*chgGame
 1613 1805 1.00 1 0.25 15 3.75 
  Kambrath, Linda 1613 FRA1.0010.25153.75 

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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