Individual Calculations June 2019
 Wandy, Kasim  Total change: -74.40  Rating chartPersonal card
 Tehran Chess Championship 1398 Tehran IRI 2019-04-27
RcRownchangeKK*chgGame
 1517 1792 3.50 9 -3.72 20 -74.40 
  Nazeri, Nima 1392  * IRI1.0010.08201.60 
  Salarkia, Davood 1464 IRI1.0010.13202.60 
  Talebi, Masoud 1965 IRI0.001-0.2720-5.40 
  Mousivand, Ali 1556 IRI0.001-0.8020-16.00 
  Mirzaei, H.r 1591 IRI0.001-0.7620-15.20 
  Novin, Ahmadreza 1392  * IRI0.501-0.4220-8.40 
  Azizi Tafreshi, Ali Akbar 1505 IRI0.001-0.8420-16.80 
  Rabbani, Abtin 1392  * IRI0.001-0.9220-18.40 
  Kian Sirat , Yasin 1392  * IRI1.0010.08201.60 
 * 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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