Individual Calculations May 2010
 Bismuth, Lea  Total change: 20.85  Rating chartPersonal card
 Nationale 3 - R7 Various FRA 2010-03-14
RcRownchangeKK*chgGame
 2022 1913 0.50 1 0.15 15 2.25 
  Caron-Britene, Christian 2022 FRA0.5010.15152.25 

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)
 
 Open du Roussillon Le Barcares FRA 2010-04-03
RcRownchangeKK*chgGame
 1950 1913 3.50 5 1.24 15 18.60 
  Boussely, Jack 1550 FRA1.0010.10151.50 
  Garcia Jimenez, Francisco Javier f2240 ESP0.5010.37155.55 
  Dijoux, Frederic 2160 FRA0.5010.31154.65 
  Casanova, Romain 2026 FRA0.5010.15152.25 
  Dupy, Lucas 1775 FRA1.0010.31154.65 

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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