Rapid: Individual Calculations September 2022
 Shahbazi, Rozhin  Total change: 17.80  Rating chartPersonal card
 Chess Women University Olympiad 1401-Rapid shahreh kord IRI 2022-08-22
RcRownchangeKK*chgGame
 1449 1092 1.50 4 0.89 20 17.80 
  Amirhekmati, Maryam 1629 IRI0.001-0.0320-0.60 
  Mirzajani, Nagin 1143 IRI0.5010.07201.40 
  Jalalion, Armita 1438 IRI0.001-0.1120-2.20 
  Kheyrjou, Anahita 1587 IRI1.0010.962019.20 

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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