Individual Calculations July 2022
 Perrin, Cyril  Total change: 26.80  Rating chartPersonal card
 Team 2022 - Top Jeunes R8-11 FRANCE FRA 2022-06-04
RcRownchangeKK*chgGame
 1189 1277 2.50 3 0.67 40 26.80 
  Karkos, Mathieu 1064 FRA1.0010.23409.20 
  Daien, Oscar 1092 FRA1.0010.264010.40 
  Bronny, Germain 1411 FRA0.5010.18407.20 

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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