Individual Calculations April 2008
 Rrhioua, Tarik  Total change: -19.80  Rating chartPersonal card
 Coupe de France - 3e Tour Various FRA 2008-01-13
RcRownchangeKK*chgGame
 1960 2310 1.00 1 0.11 15 1.65 
  Meunier, Samuel 1960 FRA1.0010.11151.65 

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)
 
 N3 - R5-6 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 2064 2310 0.50 2 -1.11 15 -16.65 
  Rousset, Nicolas 2101 FRA0.501-0.2715-4.05 
  Orozco, Rafael 2027 FRA0.001-0.8415-12.60 

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)
 
 7e open Champs-sur-Marne FRA 2008-03-06
RcRownchangeKK*chgGame
 2167 2310 3.00 5 -0.32 15 -4.80 
  Garcia, Frederic 1995 FRA1.0010.14152.10 
  Sainte-Marie, Laurent 1974 FRA1.0010.12151.80 
  Toulzac, Pierre-Yves f2309 FRA1.0010.50157.50 
  Kirszenberg, Marc 2216 FRA0.001-0.6315-9.45 
  Nguyen, Thanh-Tong f2343 FRA0.001-0.4515-6.75 

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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