Individual Calculations January 2010
 Briet, Antoine  Total change: 12.15  Rating chartPersonal card
 Nationale 2 - R4 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 2436 2201 0.50 1 0.29 15 4.35 
  Lupu, Mircea-Sergiu g2436 FRA0.5010.29154.35 

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 2 - R5-6 Various FRA 2009-12-12
RcRownchangeKK*chgGame
 2013 2201 2.00 2 0.52 15 7.80 
  Mathis, Julien 1986 FRA1.0010.23153.45 
  Muheim, Sebastien 2040 FRA1.0010.29154.35 

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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