Individual Calculations January 2020
 Aghamohammadloo, Narges  Total change: 40.80  Rating chartPersonal card
 Zanjan League Chess Tournament 1398 Zanjan IRI 2019-12-07
RcRownchangeKK*chgGame
 1371 1076 1.50 3 1.02 40 40.80 
  Mostafavi, Alireza 1299 IRI1.0010.784031.20 
  Rasouli, Amir Mehdi 1339 IRI0.001-0.1840-7.20 
  Azimkhani, Masoud 1476  * IRI0.5010.424016.80 
 * 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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