Rapid: Individual Calculations December 2021
 Coloos, Alexandre  Total change: -40.00  Rating chartPersonal card
 21eme Rapide Olympique Grande Synthe le Coin de l'Echiquier GRANDE SYNTHE FRA 2021-11-11
RcRownchangeKK*chgGame
 1487 1628 2.00 6 -2.00 20 -40.00 
  Baillie, Andre 1285 FRA1.0010.12202.40 
  Duquesne, Adrien 1354 FRA0.501-0.3320-6.60 
  Omidvar, Mahmoud 1603 FRA0.001-0.5320-10.60 
  Deknuydt, Claudy 1759 FRA0.001-0.3220-6.40 
  Defurne, Maxime 1478 FRA0.501-0.2020-4.00 
  Debruyne, Francois 1442 FRA0.001-0.7420-14.80 

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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