Individual Calculations June 2022
 Boozhmehrani, Mehrab  Total change: 0.00  Rating chartPersonal card
 Iranian Cadet Chess Championship (Open U12) Gorgan IRI 2022-05-07
RcRownchangeRpKK*chgGame
 1217 0 2.00 7 0.00 1059   0.00 
  Salehi Reihani, Bahamin 1366 IRI0.0010.00 0.00 
  Arab Ahmadi, Radin 1188 IRI0.0010.00 0.00 
  Esfandiari Klocan, Behrad 1061 IRI1.0010.00 0.00 
  Hourizad, Martia 1314 IRI0.0010.00 0.00 
  Kakoee, Parham 1210 IRI0.5010.00 0.00 
  Zamani Nezhad, Ahora 1158 IRI0.5010.00 0.00 
  Asgarian, Mohammad 1220 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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