Individual Calculations January 2010
 Mohtaji, Javad  Total change: 3.75  Rating chartPersonal card
 13e Corsica Masters Bastia FRA 2009-10-25
RcRownchangeKK*chgGame
 1918 1887 3.00 7 -0.28 15 -4.20 
  Guliyev, Namig g2287  * AZE0.001-0.0815-1.20 
  Michel, Damien 1653 FRA1.0010.21153.15 
  Kolev, Vasil 1983 BUL0.001-0.3715-5.55 
  Balducchi, Francois 1708 FRA1.0010.27154.05 
  Barnier, Alain 2067 FRA0.001-0.2615-3.90 
  Geronimi, Paul-Antoine 1703 FRA1.0010.26153.90 
  Canonne, Antoine 2027 FRA0.001-0.3115-4.65 
 * 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)
 
 Nationale 4 - R3 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 1901 1882 1.00 1 0.53 15 7.95 
  Devos, Herve 1901 FRA1.0010.53157.95 

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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