Individual Calculations July 2010
 Vion, Jean-Francois  Total change: 13.80  Rating chartPersonal card
 Coupe Pays de Loire PDL FRA 2010-05-02
RcRownchangeKK*chgGame
 2032 2079 2.00 2 0.89 15 13.35 
  Grandi, Paul 1868 FRA1.0010.23153.45 
  Grill, Marc 2196 FRA1.0010.66159.90 

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 - R8-9 Various FRA 2010-05-08
RcRownchangeKK*chgGame
 2090 2079 1.00 2 0.03 15 0.45 
  Collet, Guillaume 2042 FRA0.501-0.0515-0.75 
  Miqueu, Jean-Philippe 2137 FRA0.5010.08151.20 

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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