Individual Calculations April 2008
 Le Bail, Stephane  Total change: 9.75  Rating chartPersonal card
 N4 - R3 Various FRA 2007-12-16
RcRownchangeKK*chgGame
 1867 1818 1.00 1 0.57 15 8.55 
  Chin, David 1867 FRA1.0010.57158.55 

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
 1960 1818 0.50 1 0.19 15 2.85 
  Hervo, Frederic 1960 FRA0.5010.19152.85 

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)
 
 8e Open d'hiver d'Avoine Avoine FRA 2008-02-22
RcRownchangeKK*chgGame
 2168 1818 0.00 1 -0.11 15 -1.65 
  Maleki, Manuel 2168 FRA0.001-0.1115-1.65 

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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