Individual Calculations July 2009
 Gillis, Stephane  Total change: -19.50  Rating chartPersonal card
 Interne Agen Agen FRA 2009-03-30
RcRownchangeKK*chgGame
 1856 1955 1.00 3 -0.87 25 -21.75 
  Castellani, Florent 1703 FRA1.0010.19254.75 
  Barraud, Mickael 1849 FRA0.001-0.6425-16.00 
  Fantinel, Thibault 2015 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)
 
 N4 - R7 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2042 1980 0.50 1 0.09 25 2.25 
  Rollin, Philippe 2042 FRA0.5010.09252.25 

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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