Individual Calculations January 2009
 Lam-Roques, Kalvin  Total change: 3.45  Rating chartPersonal card
 N4 - R1 Various FRA 2008-10-18
RcRownchangeKK*chgGame
 2000 1718 0.00 1 -0.16 15 -2.40 
  Garcia, Frederic 2000 FRA0.001-0.1615-2.40 

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)
 
 Top Jeunes R1-2 Various FRA 2008-11-28
RcRownchangeKK*chgGame
 1895 1718 1.00 1 0.73 15 10.95 
  Viennot, Dylan 1895 FRA1.0010.731510.95 

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)
 
 Top Jeunes R3 Various FRA 2008-11-28
RcRownchangeKK*chgGame
 1836 1718 0.00 1 -0.34 15 -5.10 
  Bellahcene, Bilel 1836 FRA0.001-0.3415-5.10 

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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