Individual Calculations January 2009
 Brih, Said  Total change: 25.05  Rating chartPersonal card
 N4 - R1 Various FRA 2008-10-18
RcRownchangeKK*chgGame
 2127 2243 1.00 1 0.34 15 5.10 
  Vuitton, Gilles 2127 FRA1.0010.34155.10 

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)
 
 40e Open de Vaucluse Avignon FRA 2008-11-02
RcRownchangeKK*chgGame
 2198 2243 4.00 5 1.32 15 19.80 
  Bassereau, Georges 1893 FRA1.0010.11151.65 
  Guidarelli, Laurent m2435 FRA0.5010.25153.75 
  Freulon, Philippe 1893 FRA1.0010.11151.65 
  Bissieres, Matthieu 2261 FRA1.0010.53157.95 
  Abergel, Thal m2509 FRA0.5010.32154.80 

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)
 
 N4 - R2 Various FRA 2008-11-23
RcRownchangeKK*chgGame
 2247 2243 0.50 1 0.01 15 0.15 
  Garbarino, Xavier 2247 FRA0.5010.01150.15 

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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