Individual Calculations August 2019
 Houshmandnia, Hamid Reza  Total change: 0.40  Rating chartPersonal card
 Alborz Championship 1398 Alborz IRI 2019-07-22
RcRownchangeKK*chgGame
 1412 1409 4.00 8 0.02 20 0.40 
  Ghayourifar, Amir 1771 IRI0.5010.40208.00 
  Ramezani, Reza 1809  * IRI0.001-0.0820-1.60 
  Amini, Mohammadmobin 1345 IRI0.001-0.5920-11.80 
  Beheshti, Ali 1129 IRI0.501-0.3420-6.80 
  Sohrabi, Arvin 1009  * IRI1.0010.08201.60 
  Rasouli Mehrjardi, Sanaz 1019 IRI1.0010.09201.80 
  Farhadi Varmazabadi, Behzad 1748 IRI1.0010.882017.60 
  Zeinali, Alireza 1463 IRI0.001-0.4220-8.40 
 * 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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