Individual Calculations May 2010
 Ben Ammor, Akram  Total change: 0.00  Rating chartPersonal card
 2e Chess Open Tour de Juvisy Juvisy sur Orge FRA 2010-04-02
RcRownchangeRpKK*chgGame
 1972 0 5.00 7 0.00 2010   0.00 
  Basset, Come 1680 FRA1.0010.00 0.00 
  Gaillet, Philippe 1660 FRA1.0010.00 0.00 
  Veys, Vincent 1643 FRA1.0010.00 0.00 
  Blachon, Pascal 2166 FRA0.0010.00 0.00 
  Hadet, Emmanuel 2027 FRA1.0010.00 0.00 
  Perrin, Guillaume f2308 FRA0.5010.00 0.00 
  Jablonski, Noham f2320 FRA0.5010.00 0.00 

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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