Individual Calculations June 2022
 Qaedzadegan, Aria  Total change: 0.00  Rating chartPersonal card
 Iranian Cadet Chess Championship (Open U12) Gorgan IRI 2022-05-07
RcRownchangeRpKK*chgGame
 1238 0 5.00 9 0.00 1258   0.00 
  Khosravi, Hasan 1267 IRI1.0010.00 0.00 
  Safarnezhad, Armin 1573 IRI0.0010.00 0.00 
  Salimi, Hossein 1236 IRI0.5010.00 0.00 
  Salehi Reihani, Bahamin 1366 IRI0.5010.00 0.00 
  Nikfar, Kianmehr 1221 IRI0.0010.00 0.00 
  Pejhan, Arya 1194 IRI0.0010.00 0.00 
  Larijani, Amir Ali 1035 IRI1.0010.00 0.00 
  Esfandiari Klocan, Behrad 1061 IRI1.0010.00 0.00 
  Arab Ahmadi, Radin 1188 IRI1.0010.00 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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