Individual Calculations May 2016
 Khachadurian, Aren  Total change: 53.60  Rating chartPersonal card
 Tehran Norooz 95 Standard Cup Tehran IRI 2016-03-26
RcRownchangeKK*chgGame
 1715 1362 2.00 6 1.34 40 53.60 
  Jahankhani, Hojatollah 1712 IRI0.001-0.1140-4.40 
  Shaghaghi, Gholamreza 1630 IRI0.5010.334013.20 
  Shokri, Firouz 1729 IRI0.5010.404016.00 
  Nazari, Farbod 1711 IRI1.0010.894035.60 
  Khodabandeh, Milad 1762  * IRI0.001-0.0840-3.20 
  Movahedi, Yashar 1745 IRI0.001-0.0940-3.60 
 * 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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