Individual Calculations September 2022
 Asadi, Mehrsam  Total change: 18.80  Rating chartPersonal card
 5th Atrak Standard Cup 1401 U2200 Esfarayen IRI 2022-08-11
RcRownchangeKK*chgGame
 1542 1518 4.50 8 0.47 40 18.80 
  Farahvashi, Zahra 1247 IRI1.0010.17406.80 
  Kaberi, Javad 1996 IRI0.5010.454018.00 
  Zare, Jamal 1950 IRI0.001-0.0740-2.80 
  Shayanmanesh, Alireza 1401 IRI0.501-0.1640-6.40 
  Bolandnazar, Korosh 1340 IRI0.001-0.7340-29.20 
  Jaffari, Mohammad 1282 IRI1.0010.20408.00 
  Mehri, Mohammad Amin 1645 IRI0.5010.17406.80 
  Eslam, Vahid 1472 IRI1.0010.444017.60 

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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