Individual Calculations July 2008
 Sainte-Marie, Laurent  Total change: 2.25  Rating chartPersonal card
 N3 - R7 Various FRA 2008-03-16
RcRownchangeKK*chgGame
 1959 1974 1.00 1 0.48 15 7.20 
  Tagnon, Nicole wf1959 FRA1.0010.48157.20 

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 - R8-9 Various FRA 2008-04-05
RcRownchangeKK*chgGame
 2097 1968 0.00 1 -0.33 15 -4.95 
  Drogou, Gerard 2097 FRA0.001-0.3315-4.95 

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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