Individual Calculations April 2017
 Mohammadi, Hojatallah  Total change: 41.60  Rating chartPersonal card
 Fars Norouz Standard Tournament 1396 Shiraz IRI 2017-03-25
RcRownchangeKK*chgGame
 1492 1234 2.50 7 1.04 40 41.60 
  Mozaffari, Alireza 1634  * IRI0.001-0.0840-3.20 
  Tavakoli, Moslem 1461 IRI1.0010.794031.60 
  Alavi, Hossein 1621 IRI0.5010.414016.40 
  Kolaee, Mohammad 1634  * IRI0.001-0.0840-3.20 
  Salimi, Aziz 1467 IRI0.001-0.2140-8.40 
  Emad, Rozhiya 1324 IRI0.001-0.3840-15.20 
  Ghafari, Alireza 1301 IRI1.0010.594023.60 
 * 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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