Rapid: Individual Calculations January 2022
 Ghanei, Amir  Total change: -10.40  Rating chartPersonal card
 382e Rapide Fide du Canal PARIS FRA 2021-12-03
RcRownchangeKK*chgGame
 1632 1271 0.00 3 -0.52 20 -10.40 
  Tieres, Cristiano 1982 POR0.001-0.0120-0.20 
  Amro Awes, Ahmed 1461 EGY0.001-0.2520-5.00 
  Louerat, Robin 1453 FRA0.001-0.2620-5.20 

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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