Individual Calculations September 2010
 Gaudin, Roger  Total change: -9.75  Rating chartPersonal card
 22e tournoi international de Massy Massy FRA 2010-06-26
RcRownchangeKK*chgGame
 1687 1597 1.50 5 -0.39 25 -9.75 
  Albaric, Etienne 1727 FRA0.001-0.3225-8.00 
  Bagoe, Stephen 1703 FRA1.0010.642516.00 
  Saunier, Jean-Francois 1729 FRA0.5010.18254.50 
  Legrand, Claire 1593 FRA0.001-0.5125-12.75 
  Champagne, Pascal 1685 FRA0.001-0.3825-9.50 

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)
 

 

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