Individual Calculations March 2023
 Kohansall, Ashour  Total change: -58.60  Rating chartPersonal card
 7th Karoon Cup Tournament (Ahvaz - Esfand 1401) Khuzestan IRI 2023-02-21
RcRownchangeKK*chgGame
 1366 1741 6.00 10 -2.93 20 -58.60 
  Jarideh, Mohammad Sam 1341  * IRI1.0010.08201.60 
  Ahmadi, Fariborz 1344 IRI1.0010.08201.60 
  Asadi, Mohammadmobin 1604 IRI0.001-0.6820-13.60 
  Askari, Ali 1354 IRI0.001-0.9120-18.20 
  Ramezani, Pourya 1245 IRI1.0010.04200.80 
  Ghalambaz, Abdolkarim 1407 IRI0.001-0.8820-17.60 
  Khosravi, Hasan 1334 IRI1.0010.08201.60 
  Kord Zanganeh, Kian 1292 IRI0.501-0.4420-8.80 
  Zeraat, Noorollah 1317 IRI1.0010.07201.40 
  Sorkhi, Saeid 1422 IRI0.501-0.3720-7.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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