Rapid: Individual Calculations February 2019
 Ebrahimi, Mehdi  Total change: -7.80  Rating chartPersonal card
 Shahsavar Chess Rapid Tournament (Omidshahpouri) 1397 Mazandaran IRI 2019-01-26
RcRownchangeKK*chgGame
 1661 1804 5.00 8 -0.39 20 -7.80 
  Rezapoor, Ashkan 1404  * IRI1.0010.08201.60 
  Khanmohammadi, Javad 1507 IRI1.0010.15203.00 
  Sadeghifar, Mohammadreza 1603 IRI1.0010.24204.80 
  Akbari Gelvardi, Mohammad 2155 IRI0.001-0.1120-2.20 
  Fadakar, Hesan 1579 IRI1.0010.22204.40 
  Taslimi, Borsa 1721 IRI0.001-0.6120-12.20 
  Mohammadi, Rasool 1751 IRI1.0010.43208.60 
  Khanipour, Abolfazl 1570 IRI0.001-0.7920-15.80 
 * 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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