Rapid: Individual Calculations May 2019
 Ghazaghi, Parmida  Total change: -22.00  Rating chartPersonal card
 1st Ekbatana Cup-Farvardin 1398 Hamedan IRI 2019-04-28
RcRownchangeKK*chgGame
 1307 1548 3.50 6 -1.10 20 -22.00 
  Zare, Mahdimohammad 1197 IRI0.001-0.8920-17.80 
  Fathi, Abolfazl 1315 IRI0.501-0.2920-5.80 
  Rabiei Parsaei, Mehrdad 1710 IRI0.001-0.2920-5.80 
  Vejdani, Arad 1148  * IRI1.0010.08201.60 
  Soleimani Ara, Mostafa 1181 IRI1.0010.10202.00 
  Gholami, Keyhan 1292 IRI1.0010.19203.80 
 * 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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