Individual Calculations September 2023
 Estadieu, Romeo  Total change: -8.60  Rating chartPersonal card
 27eme Tournoi international de Creon - Tournoi Principal CREON FRA 2023-07-31
RcRownchangeKK*chgGame
 2005 2103 4.50 8 -0.43 20 -8.60 
  Willems, Niels f2311 FRA0.001-0.2320-4.60 
  Vigneau-Zorraquino, Cioran 1760 FRA1.0010.12202.40 
  Huyghues-Beaufond, Mathis 1783 FRA1.0010.13202.60 
  Grezels, Florian 2272 FRA0.001-0.2820-5.60 
  Garrigue, Julian 1994 FRA0.501-0.1520-3.00 
  Delabbey, Florian 1953 FRA0.501-0.2020-4.00 
  Blanchet, Mathieu 2020 FRA0.501-0.1120-2.20 
  Duplan, Yves Jamont Junior 1948 FRA1.0010.29205.80 

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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