Rapid: Individual Calculations May 2018
 Amini, Mohammadmobin  Total change: -14.60  Rating chartPersonal card
 Alborz Weekly 7 Ordibehesht 1397 Alborz IRI 2018-04-21
RcRownchangeKK*chgGame
 1507 1446 2.00 6 -0.73 20 -14.60 
  Bashiri, Aryan 1846  * IRI0.001-0.0820-1.60 
  Ahmadi, Mehrdad 1384 IRI0.001-0.5920-11.80 
  Ghorbani, Sina 1445 IRI1.0010.502010.00 
  Alizadeh, Rahmatollah 1276 IRI0.001-0.7220-14.40 
  Sedaghati, Mehrdad f1846  * IRI0.001-0.0820-1.60 
  Zeinali, Alireza 1246 IRI1.0010.24204.80 
 * 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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