Individual Calculations November 2022
 Abdelmoumen, Ahmed  Total change: 18.80  Rating chartPersonal card
 Championnat de Tunisie Par Equipes Division B - 2022 Round 7-8-9-10-11 Hammamet TUN 2022-10-14
RcRownchangeKK*chgGame
 1848 1666 1.00 2 0.47 40 18.80 
  Mendili, Khalil 1811 TUN0.5010.19407.60 
  Rekik, Ismail 1884 TUN0.5010.284011.20 

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)
 

 

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