Individual Calculations July 2008
 Koukoufikis, Alexandros  Total change: -19.20  Rating chartPersonal card
 Coupe de France - 1/32e Various FRA 2008-03-30
RcRownchangeKK*chgGame
 2092 2283 0.00 1 -0.75 15 -11.25 
  Le Hetet, Nicolas 2092 FRA0.001-0.7515-11.25 

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
 2251 2271 0.00 1 -0.53 15 -7.95 
  Aout, Sebastien 2251 FRA0.001-0.5315-7.95 

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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