Rapid: Individual Calculations May 2019
 Kaid-Slimane, Rheda  Total change: -16.80  Rating chartPersonal card
 Rapide de Chambery 2019 (-1500) CHAMBERY FRA 2019-04-28
RcRownchangeKK*chgGame
 1229 1157 0.00 2 -0.84 20 -16.80 
  Revillard, Valentin 1029 FRA0.001-0.6720-13.40 
  Marcellier, Clement 1428 FRA0.001-0.1720-3.40 

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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