Individual Calculations July 2008
 Joussim, Philippe  Total change: 9.75  Rating chartPersonal card
 IDF1 - R7 IDF FRA 2008-04-06
RcRownchangeKK*chgGame
 1846 1699 0.00 1 -0.30 15 -4.50 
  Touati, Bruno 1846 FRA0.001-0.3015-4.50 

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)
 
 Criterium - R6-7 IDF FRA 2008-04-12
RcRownchangeKK*chgGame
 1793 1699 0.50 1 0.13 15 1.95 
  Bredat, Jacques 1793 FRA0.5010.13151.95 

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)
 
 31ème open Victor Syre Issy les Moulineaux FRA 2008-05-01
RcRownchangeKK*chgGame
 1878 1699 2.00 4 0.82 15 12.30 
  Degremont, Patrick 1983 FRA0.001-0.1615-2.40 
  Mehdid, Patrick 1584 FRA1.0010.34155.10 
  Larcheveque, Francois 2043 FRA0.001-0.1215-1.80 
  Iasman, Inna 1902 RUS1.0010.761511.40 

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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