Individual Calculations March 2022
 Khaledi, Parham  Total change: 0.00  Rating chartPersonal card
 1st Standard IRCF Tournament Women's Day Tehran IRI 2022-01-26
RcRownchangeRpKK*chgGame
 1238 0 0.50 6 0.00 837   0.00 
  Kalhori, Mohammad Aeen 1131 IRI0.0010.00 0.00 
  Kian Sirat, Yasin 1157 IRI0.0010.00 0.00 
  Bayat, Nikan 1341 IRI0.0010.00 0.00 
  Abdi, Parnian 1267 IRI0.0010.00 0.00 
  Ali Ahmadi, Arasto 1135 IRI0.5010.00 0.00 
  Alipour, Mohammad Amin 1398 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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