Rapid: Individual Calculations March 2020
 Debbiche, Idriss  Total change: -39.00  Rating chartPersonal card
 Challenge Jeunes des Savoies 2020 de Veigy Elite VEIGY FONCENEX FRA 2020-02-08
RcRownchangeKK*chgGame
 1094 1279 2.50 6 -1.95 20 -39.00 
  Gallay, Simon 1117 FRA0.001-0.7120-14.20 
  Carobbio, Maxime 1043 FRA0.001-0.8020-16.00 
  Fertikh, Adam 1052 FRA1.0010.21204.20 
  Verpillat, Lucas 1089 FRA0.001-0.7520-15.00 
  Vieules, Rayan 1131 FRA0.501-0.2020-4.00 
  Pohl, Maxime 1132 FRA1.0010.30206.00 

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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