Individual Calculations December 2018
 Tajmiri, Gholamreza  Total change: 6.80  Rating chartPersonal card
 Alborz Shohada Modafe Haram (U2100) 1397 Alborz IRI 2018-11-14
RcRownchangeKK*chgGame
 1539 1427 2.50 6 0.17 40 6.80 
  Eini, Sina 1827  * IRI0.001-0.0840-3.20 
  Taghizadeh, Taraneh 1156 IRI1.0010.17406.80 
  Khamseh, Amin 1337 IRI0.501-0.1240-4.80 
  Nazifi, Hasan 1413 IRI1.0010.484019.20 
  Ghayourifar, Ali 1672 IRI0.001-0.2040-8.00 
  Veisi, Armin 1827  * IRI0.001-0.0840-3.20 
 * 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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