Rapid: Individual Calculations January 2022
 Abedi, Ali  Total change: -16.20  Rating chartPersonal card
 Gorgan Yalda Cup 26Azar 1400 Gorgan IRI 2021-12-17
RcRownchangeKK*chgGame
 1524 2037 6.50 8 -0.81 20 -16.20 
  Motaki, Parsoon 1302 IRI1.0010.01200.20 
  Adinehnia, Arvin 1375 IRI0.501-0.4920-9.80 
  Naghavi, Rooal Amin 1302 IRI1.0010.01200.20 
  Karami Gorgan, Kian 1384 IRI1.0010.01200.20 
  Safaeenezhad, Reza 1686 IRI1.0010.11202.20 
  Dori, Mohammad Mahdi 1504 IRI1.0010.03200.60 
  Tavana, Mobin 1980 IRI0.501-0.0820-1.60 
  Aminifard, M.sam 1660 IRI0.501-0.4120-8.20 

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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