Individual Calculations April 2019
 Shili, Mohamed  Total change: 12.40  Rating chartPersonal card
 Championnat National par equipe A 2020 4-6 Monastir TUN 2019-03-09
RcRownchangeKK*chgGame
 1865 1828 1.00 2 0.09 40 3.60 
  Charfeddine, Akram 1985 TUN0.001-0.2940-11.60 
  Ferjaoui, Khaled 1744 TUN1.0010.384015.20 

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)
 
 Championnat National par equipe A 2020 7-9 Monastir TUN 2019-03-16
RcRownchangeKK*chgGame
 1991 1828 0.50 1 0.22 40 8.80 
  Tkitek, Walid 1991 TUN0.5010.22408.80 

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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