Individual Calculations January 2010
 Griggio, Julie  Total change: 7.65  Rating chartPersonal card
 Nationale 2 Jeunes - R2 Various FRA 2009-11-15
RcRownchangeKK*chgGame
 1822 1832 2.00 2 0.97 15 14.55 
  Treand, Victor 1813 FRA1.0010.47157.05 
  Degardin, Sylvain 1830 FRA1.0010.50157.50 

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)
 
 Coupe de France - Tour 2 Various FRA 2009-11-29
RcRownchangeKK*chgGame
 1885 1832 0.50 1 0.07 15 1.05 
  Perradin, Vincent 1885 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
 1812 1832 0.00 1 -0.53 15 -7.95 
  Civit, Pierre 1812 FRA0.001-0.5315-7.95 

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)
 

 

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