Rapid: Individual Calculations September 2021
 Manga, Frank-Erik  Total change: 21.80  Rating chartPersonal card
 Tournoi de la Reprise d'un Nouveau Monde 6 LYON FRA 2021-08-07
RcRownchangeKK*chgGame
 1391 1109 2.00 5 1.09 20 21.80 
  Roux, Philippe 1436 FRA1.0010.872017.40 
  Hamadi, Patrick 1559 FRA0.001-0.0620-1.20 
  Roblin, Pierre 1420 FRA0.001-0.1420-2.80 
  Ferry, Lana 1254 FRA1.0010.692013.80 
  Kpanou, Koffi 1286 FRA0.001-0.2720-5.40 

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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