Individual Calculations May 2010
 Cote, Frederic  Total change: -15.30  Rating chartPersonal card
 Tournoi Interne Colmar Colmar FRA 2010-01-09
RcRownchangeKK*chgGame
 1746 1979 0.50 2 -1.07 15 -16.05 
  Vebret, Samuel 1668 FRA0.001-0.8615-12.90 
  Vouin, Denis 1823 FRA0.501-0.2115-3.15 

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)
 
 Nationale 4 - R6 Various FRA 2010-03-14
RcRownchangeKK*chgGame
 1632 1956 1.00 1 0.13 15 1.95 
  Kehren, Theo 1632 FRA1.0010.13151.95 

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)
 
 Coupe de France - 1/32e Various FRA 2010-03-28
RcRownchangeKK*chgGame
 2356 1956 0.00 1 -0.08 15 -1.20 
  Roos, Louis m2356  * FRA0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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