Individual Calculations February 2018
 Ouadi, Ali  Total change: -21.40  Rating chartPersonal card
 Team 2018 - Nationale 3 r5-7 FRANCE FRA 2018-01-14
RcRownchangeKK*chgGame
 2003 1897 0.00 3 -1.07 20 -21.40 
  Dillenschneider, Ernesto 1994 FRA0.001-0.3720-7.40 
  Busche, Stefan 2034 GER0.001-0.3220-6.40 
  Jacquot, Adrien 1981 FRA0.001-0.3820-7.60 

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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