Individual Calculations January 2010
 Lauferon, Patrick  Total change: 0.75  Rating chartPersonal card
 Nationale 3 - R4 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 2278 2226 0.50 1 0.07 15 1.05 
  Garcia, Olivier 2278 FRA0.5010.07151.05 

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 3 - R5 Various FRA 2009-12-13
RcRownchangeKK*chgGame
 2212 2226 0.50 1 -0.02 15 -0.30 
  Fantin, Ludwig 2212 FRA0.501-0.0215-0.30 

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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