Individual Calculations April 2009
 Vilain, Matthieu  Total change: 0.00  Rating chartPersonal card
 22e Open du Mans Le Mans FRA 2008-12-26
RcRownchangeRpKK*chgGame
 1714 0 1.50 6 0.00 1521   0.00 
  Collier, Timothy 1897 FRA0.0010.00 0.00 
  Theard, Alain 1726 FRA0.0010.00 0.00 
  Pluyaud, Benoit 1655 FRA0.0010.00 0.00 
  Henry, Eric 1664 FRA0.0010.00 0.00 
  Le Coz, Yannick 1701 FRA0.5010.00 0.00 
  Viart, Bettina 1639 FRA1.0010.00 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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