Individual Calculations July 2022
 Pasca, Alexandru-Daniel  Total change: 65.60  Rating chartPersonal card
 Turda Salt Mine Cup - U10 Turda ROU 2022-06-17
RcRownchangeKK*chgGame
 1336 1134 2.50 3 1.64 40 65.60 
  Sofronie, Vladimir 1603 ROU0.5010.454018.00 
  Covaci, Miruna-Maria 1153 ROU1.0010.534021.20 
  Apostu, Rares-Stefan 1253 ROU1.0010.664026.40 

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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