Individual Calculations May 2019
 Fakhar, Arnavaz  Total change: 11.20  Rating chartPersonal card
 The 4th Jouybar Chess Tournament - Nowrooz Cup 1398 Mazandaran IRI 2019-03-25
RcRownchangeKK*chgGame
 1434 1510 5.00 8 0.28 40 11.20 
  Amoozad Mahdiraji, Ali 1110  * IRI1.0010.08403.20 
  Taghavi, Hossein 1910  * IRI0.001-0.0840-3.20 
  Zare, Nazanin Zahra 1117 IRI1.0010.08403.20 
  Khorshidi, Mohammad Javad c1910  * IRI0.001-0.0840-3.20 
  Akbari, Arvin 1113 IRI1.0010.08403.20 
  Abbaszadeh, Mohammad Taha 1207 IRI1.0010.14405.60 
  Tahmasbi, Amir Hosein 1239 IRI1.0010.17406.80 
  Veisi, Armin 1863 IRI0.001-0.1140-4.40 
 * 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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