Individual Calculations July 2021
 Kopibida, Remi  Total change: 1.00  Rating chartPersonal card
 Tournoi Jeunes de Mauvezin 12 et 13 juin 2021 (-2200) MAUVEZIN FRA 2021-06-12
RcRownchangeKK*chgGame
 1635 1622 2.00 4 0.05 20 1.00 
  Kim, Jisu 1891 FRA0.001-0.1720-3.40 
  Sauret, Jean-Luc 1388 FRA1.0010.21204.20 
  Devecchi, Jorge 2007 FRA0.001-0.0920-1.80 
  Grimault, Stephanie 1255 FRA1.0010.10202.00 

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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