Individual Calculations March 2018
 Parvin, Zahra  Total change: 44.00  Rating chartPersonal card
 Karoun International Cup Under 14- 1396 Ahvaz IRI 2018-02-06
RcRownchangeKK*chgGame
 1247 1167 3.50 6 1.10 40 44.00 
  Moosavifar, Seyed Abolfazl 1296 IRI0.001-0.3340-13.20 
  Soleimanian, Mohammadmatin 1265 IRI1.0010.634025.20 
  Movahed, Sina 1459 IRI0.001-0.1540-6.00 
  Kerdegar, Amirreza 1099 IRI0.501-0.0940-3.60 
  Mohammad Bidaghi, Ali 1138 IRI1.0010.464018.40 
  Sadat, Sajad 1222 IRI1.0010.584023.20 

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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