Individual Calculations July 2008
 Ibazizen, Abdelatif  Total change: -0.75  Rating chartPersonal card
 Corporatif - R7 IDF FRA 2008-03-29
RcRownchangeKK*chgGame
 2186 1992 0.00 1 -0.25 15 -3.75 
  Croizier, Valery 2186 FRA0.001-0.2515-3.75 

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)
 
 Corporatif - R8-9 IDF FRA 2008-04-12
RcRownchangeKK*chgGame
 2085 1992 1.00 2 0.20 15 3.00 
  Rene, Benoit 2281 FRA0.001-0.1615-2.40 
  Ouradou, Frederic 1889 FRA1.0010.36155.40 

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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