Rapid: Individual Calculations October 2021
 Charles, Gregoire  Total change: 26.60  Rating chartPersonal card
 Les 9emes Rapides de Gouesnou GOUESNOU FRA 2021-09-26
RcRownchangeKK*chgGame
 1544 1167 2.00 5 1.33 20 26.60 
  Dameron, Marc 1501 FRA1.0010.882017.60 
  Collin, Jean-Philippe 1760 FRA0.001-0.0220-0.40 
  Menez, Jean-Pierre 1240 FRA1.0010.602012.00 
  Lefebvre, Matthieu 1670 FRA0.001-0.0420-0.80 
  Prioux, Pierre 1547 FRA0.001-0.0920-1.80 

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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