Rapid: Individual Calculations July 2023
 Shakeri, Taha  Total change: 0.00  Rating chartPersonal card
 1st IRCF Weekly Rapid Tournament 1402 Tehran IRI 2023-05-27
RcRownchangeRpKK*chgGame
 1227 0 0.00 6 0.00 427   0.00 
  Poursalan, Ehsan 1438 IRI0.0010.00 0.00 
  Mazrooikashani, Mohamadjavad 1203 IRI0.0010.00 0.00 
  Mohammad Taghi, Darya 1092 IRI0.0010.00 0.00 
  Zarneshan, Arash 1190 IRI0.0010.00 0.00 
  Farnia, Fatemeh 1332 IRI0.0010.00 0.00 
  Farzin, Sotoodeh 1107 IRI0.0010.00 0.00 

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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