Individual Calculations October 2022
 Harati Anaraki, Abdolhamid  Total change: 79.20  Rating chartPersonal card
 Golestan Province Championship-1401 Gorgan IRI 2022-09-19
RcRownchangeKK*chgGame
 1574 1316 4.00 7 1.98 40 79.20 
  Adinehnia, Arvin 1616 IRI1.0010.854034.00 
  Abedi, Ali 2146 IRI0.0010.00400.00 
  Saghaie, Parsina 1579 IRI1.0010.824032.80 
  Mogheyseh, Abolfazl 1833 IRI0.001-0.0440-1.60 
  Seleyari, Mohammad Mahan 1437 IRI0.001-0.3440-13.60 
  Tavakkoli, Mahziar 1169 IRI1.0010.304012.00 
  Kashiri , Ghazal 1236 IRI1.0010.394015.60 

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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