Individual Calculations December 2022
 Ahmed Holi Ali, Moawia  Total change: 25.20  Rating chartPersonal card
 2eme Tournoi d'echecs parties lentes de Meaux MEAUX FRA 2022-11-05
RcRownchangeKK*chgGame
 1860 1948 4.00 5 1.01 20 20.20 
  Moulin, Vincent 1650 FRA1.0010.15203.00 
  Lamorelle, Julien f2334 FRA0.5010.41208.20 
  Chennoufi, Amine 1661 FRA1.0010.16203.20 
  Zein, Roda 1548  * FRA1.0010.08201.60 
  Vinodhkumar, Balaguru 2108 IND0.5010.21204.20 
 * 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)
 
 Team 2023 - Nationale 2 r2-3 FRANCE FRA 2022-11-26
RcRownchangeKK*chgGame
 2042 1948 1.00 2 0.25 20 5.00 
  Bernard, Louis 2053 FRA0.001-0.3620-7.20 
  Lucas, Jean-Christian 2031 FRA1.0010.612012.20 

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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