Blitz: Individual Calculations September 2022
 Kargar Jahromi, Tannaz  Total change: 15.80  Rating chartPersonal card
 Iran Girls Student School Championship-Shahr-e kord 2022 Blitz Shahre Kord IRI 2022-08-23
RcRownchangeKK*chgGame
 1258 1059 2.50 7 0.79 20 15.80 
  Khosravi Mahmoei, Hasti 1292 IRI0.001-0.2120-4.20 
  Kamran Nia, Helia 1267 IRI1.0010.772015.40 
  Parvin, Zahra 1286 IRI0.001-0.2120-4.20 
  Khanaki, Fatemeh 1301 IRI0.001-0.2020-4.00 
  Sadeghi, Samira 1213 IRI1.0010.712014.20 
  Motaki, Parsoon 1250 IRI0.5010.25205.00 
  Saadloo, Sayna 1195 IRI0.001-0.3220-6.40 

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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