Rapid: Individual Calculations January 2019
 Ghazaghi, Parmida  Total change: -45.20  Rating chartPersonal card
 Hamedan Weekly Rapid Games Azar 97 Hamedan IRI 2018-12-21
RcRownchangeKK*chgGame
 1254 1559 2.00 5 -2.26 20 -45.20 
  Fathi, Abolfazl 1247 IRI0.001-0.8620-17.20 
  Mardani, Arjali 1272 IRI0.001-0.8420-16.80 
  Khosh Sefat, Shahram 1341 IRI1.0010.22204.40 
  Gholami, Amir Mohammad 1250 IRI0.001-0.8620-17.20 
  Vejdani, Arad 1159  * IRI1.0010.08201.60 
 * 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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