Rapid: Individual Calculations April 2023
 Tran Amar, Timi  Total change: 33.20  Rating chartPersonal card
 Tournoi Rapide Echiquier Nicois 5 mars 2023 NICE FRA 2023-03-05
RcRownchangeKK*chgGame
 1619 1374 2.00 5 0.83 40 33.20 
  Birens, Eric-Andre 1817 FRA0.001-0.0640-2.40 
  Richard, Joel 1662 FRA1.0010.844033.60 
  Tran Amar, Andy 1612 FRA0.001-0.2040-8.00 
  Lamartiniere, Christian 1273 FRA1.0010.364014.40 
  Pacchioni, Fabien 1730 FRA0.001-0.1140-4.40 

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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