Individual Calculations April 2008
 Nicolas, Claude  Total change: -17.75  Rating chartPersonal card
 Ile de France 1 - R4-5 IDF FRA 2008-01-19
RcRownchangeKK*chgGame
 1871 1816 0.00 1 -0.42 25 -10.50 
  Djemil, Karim 1871 FRA0.001-0.4225-10.50 

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 - R3-4 IDF FRA 2008-02-03
RcRownchangeKK*chgGame
 1971 1816 0.00 1 -0.29 25 -7.25 
  Smati, Reda 1971 FRA0.001-0.2925-7.25 

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)
 

 

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