Rapid: Individual Calculations October 2020
 Alexandre, Samuel  Total change: 28.40  Rating chartPersonal card
 6eme Open de Chalons-en-Champagne CHALONS EN CHAMPAGNE FRA 2020-09-20
RcRownchangeKK*chgGame
 1714 1589 4.00 6 1.42 20 28.40 
  Velten, Paul g2324 FRA0.001-0.0120-0.20 
  Petit, Anthony 1207 FRA1.0010.09201.80 
  Cossart, Thibault 1241 FRA1.0010.11202.20 
  Menoux, Joachim 1744 FRA1.0010.712014.20 
  Bournel, Antoine 2140 FRA0.001-0.0320-0.60 
  Boualit, Michael 1625 FRA1.0010.552011.00 

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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