Individual Calculations April 2008
 Djoudi, Said  Total change: 10.00  Rating chartPersonal card
 N4 - R2 Various FRA 2007-11-24
RcRownchangeKK*chgGame
 1781 1879 1.00 1 0.37 25 9.25 
  Paccard, Jacques 1781 FRA1.0010.37259.25 

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)
 
 N4 - R4-5 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 1903 1879 0.50 1 0.03 25 0.75 
  Biancalana, Marc 1903 FRA0.5010.03250.75 

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)
 

 

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