Individual Calculations May 2019
 Entezari, Amir Hossein  Total change: 22.40  Rating chartPersonal card
 The 4th Jouybar Chess Tournament - Nowrooz Cup 1398 Mazandaran IRI 2019-03-25
RcRownchangeKK*chgGame
 1303 1029 1.50 5 0.56 40 22.40 
  Ebrahimi Rashti, Asal 1429  * IRI0.001-0.0840-3.20 
  Hoseinpour Kasgary, Abolfazl 1344 IRI0.001-0.1440-5.60 
  Valaei Kebria, Abolfazl 1362 IRI0.5010.384015.20 
  Rezaee, Mohammad Javad 1296 IRI0.001-0.1840-7.20 
  Valipour Almashiri, Hossein 1086 IRI1.0010.584023.20 
 * 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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