Individual Calculations July 2016
 Werbregue, Didier  Total change: -19.60  Rating chartPersonal card
 6eme open de Saint-Marcel (-2200) SAINT MARCEL FRA 2016-06-11
RcRownchangeKK*chgGame
 1644 1756 2.00 4 -0.49 40 -19.60 
  Ghazaryan, Gargen 1356  * FRA1.0010.08403.20 
  Perrin, Alexis 1801 FRA0.001-0.4440-17.60 
  Owen, Michael 1679 FRA0.501-0.1140-4.40 
  Palomar, Felix 1739 FRA0.501-0.0240-0.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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