Individual Calculations September 2022
 Movahedi Aliabadi, Ali  Total change: 142.00  Rating chartPersonal card
 5th Atrak Standard Cup 1401 U2200 Esfarayen IRI 2022-08-11
RcRownchangeKK*chgGame
 1651 1358 5.00 8 3.55 40 142.00 
  Abdollahabadi, Amir Hosien 1797 IRI0.001-0.0640-2.40 
  Okhli, Ahmad 1493 IRI1.0010.684027.20 
  Mohammadi, Elina 1600 IRI1.0010.804032.00 
  Ahmadi, Erfan 1895 IRI0.001-0.0340-1.20 
  Toukour, Mohammadmehdi Rezaee 1509 IRI1.0010.704028.00 
  Ghahremanpour, Hossein 1739 IRI1.0010.914036.40 
  Parsa Rad, Amirhesam 1489 IRI0.001-0.3240-12.80 
  Ahmadi, Seyedeh Malihe 1682 IRI1.0010.874034.80 

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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