Individual Calculations April 2008
 Barreira, Jose-Luis  Total change: 9.75  Rating chartPersonal card
 N4 - R3 Various FRA 2007-12-16
RcRownchangeKK*chgGame
 1903 1912 0.50 1 -0.01 25 -0.25 
  Chochoy, Nicolas 1903 FRA0.501-0.0125-0.25 

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)
 
 Criterium - R3-4 IDF FRA 2008-02-03
RcRownchangeKK*chgGame
 1831 1903 1.00 1 0.40 25 10.00 
  Georges, Francois 1831 FRA1.0010.402510.00 

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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