Rapid: Individual Calculations March 2020
 Fertikh, Adam  Total change: -24.60  Rating chartPersonal card
 Challenge Jeunes des Savoies 2020 de Veigy Elite VEIGY FONCENEX FRA 2020-02-08
RcRownchangeKK*chgGame
 1149 1052 1.00 6 -1.23 20 -24.60 
  Pegeot, Liam 1178 FRA0.001-0.3320-6.60 
  Vieules, Rayan 1131 FRA0.001-0.3920-7.80 
  Debbiche, Idriss 1279 FRA0.001-0.2120-4.20 
  Kurenkov, Anton 1143 FRA1.0010.622012.40 
  Gallay, Simon 1117 FRA0.001-0.4120-8.20 
  Detraz, Lorna 1045 FRA0.001-0.5120-10.20 

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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