Individual Calculations March 2015
 Abdoli, Ramin  Total change: 11.20  Rating chartPersonal card
 13th International Khazar Open Cup (B) U-2100 Rasht IRI 2015-02-11
RcRownchangeKK*chgGame
 1671 1362 1.50 8 0.28 40 11.20 
  Bikaei, S.eilia 1645 IRI0.001-0.1640-6.40 
  Geramipoor, Amin 1762  * IRI0.001-0.0840-3.20 
  Niakouei, Seyyed Mehdi 1762  * IRI0.001-0.0840-3.20 
  Jafari, Morteza 1713 IRI1.0010.894035.60 
  Zarivand, Kaveh 1762  * IRI0.001-0.0840-3.20 
  Amirabadi, Mohammad 1677 IRI0.5010.364014.40 
  Movaghar, Faraz 1572 IRI0.001-0.2340-9.20 
  Pouresmaeil, Alireza 1476 IRI0.001-0.3440-13.60 
 * 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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