Individual Calculations November 2022
 Jemai, Akram  Total change: -20.00  Rating chartPersonal card
 Championnat de Tunisie Par Equipes Division A - 2022 Round 4-5-6 Hammamet TUN 2022-10-01
RcRownchangeKK*chgGame
 2110 2220 0.50 2 -0.73 20 -14.60 
  Boudriga, Mohamed Ali m2333 TUN0.001-0.3520-7.00 
  Zenaidi, Kais 1887 TUN0.501-0.3820-7.60 

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)
 
 Championnat de Tunisie Par Equipes Division A - 2022 Round 7-8-9-10-11 Hammamet TUN 2022-10-14
RcRownchangeKK*chgGame
 2126 2220 1.50 3 -0.27 20 -5.40 
  Jmila, Omar 2175 TUN1.0010.44208.80 
  Zaibi, Amir g2382 TUN0.001-0.2920-5.80 
  Boulaares, Adam 1820  * TUN0.501-0.4220-8.40 
 * 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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