Individual Calculations April 2017
 Mohamady, Mohammad  Total change: -20.00  Rating chartPersonal card
 Fars Norouz Standard Tournament 1396 Shiraz IRI 2017-03-25
RcRownchangeKK*chgGame
 1370 1580 4.50 7 -0.50 40 -20.00 
  Nikmanesh, Amirhosein 1180  * IRI1.0010.08403.20 
  Heydarifard, Hamatali 1180  * IRI1.0010.08403.20 
  Noori, Amir Mohammad 1180  * IRI0.501-0.4240-16.80 
  Motavas, Pouya 1565 IRI0.001-0.5240-20.80 
  Dehghani, Parsa 1180  * IRI1.0010.08403.20 
  Kolaee, Mohammad 1645 IRI1.0010.594023.60 
  Dehghani, Ali 1657 IRI0.001-0.3940-15.60 
 * 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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