Rapid: Individual Calculations July 2022
 Dupont-Roc, Raphael  Total change: -17.80  Rating chartPersonal card
 Team 2022 - Rapide Juin FRANCE FRA 2022-06-01
RcRownchangeKK*chgGame
 1198 1178 1.00 4 -0.89 20 -17.80 
  Duranton, Alice 1192 FRA1.0010.522010.40 
  Carvalho, Noe 1177 FRA0.001-0.5020-10.00 
  Robert, Louis 1217 FRA0.001-0.4520-9.00 
  Ratsirahonana, Charles 1206 FRA0.001-0.4620-9.20 

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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