Individual Calculations April 2008
 Joli, Laurent  Total change: -0.15  Rating chartPersonal card
 N4 - R2 Various FRA 2007-11-24
RcRownchangeKK*chgGame
 1827 1893 1.00 1 0.41 15 6.15 
  Douat, Jean 1827 FRA1.0010.41156.15 

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 - R3 Various FRA 2007-12-16
RcRownchangeKK*chgGame
 1960 1893 0.50 1 0.09 15 1.35 
  Molet, Asher 1960 FRA0.5010.09151.35 

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
 1923 1908 0.00 1 -0.48 15 -7.20 
  Aflalo, Sophie 1923 FRA0.001-0.4815-7.20 

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)
 
 26ème Open international Clermont-Ferrand FRA 2008-02-28
RcRownchangeKK*chgGame
 1987 1908 2.00 5 -0.03 15 -0.45 
  Grizou, Regis 2217 FRA0.001-0.1415-2.10 
  Kieraga, Corentin 1740 FRA1.0010.28154.20 
  Boulier, Rene 1923 FRA1.0010.52157.80 
  Di Minico, Paolo 2103 SUI0.001-0.2515-3.75 
  Roche, Christian 1954 FRA0.001-0.4415-6.60 

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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