Individual Calculations June 2022
 Khodabandeh, Milad  Total change: 24.60  Rating chartPersonal card
 Iran Men Chess Championship (Primary)-Mazandaran Sari IRI 2022-05-15
RcRownchangeKK*chgGame
 1994 1897 4.50 8 1.23 20 24.60 
  Moeinimajd, Sobhan 1497  * IRI1.0010.08201.60 
  Omidi, Arya 2321 IRI0.001-0.0720-1.40 
  Khamisi, S Jafar 2118 IRI0.001-0.2220-4.40 
  Amjadiyan, Javad 1647 IRI1.0010.19203.80 
  Rostami, Hossein 2066 IRI1.0010.722014.40 
  Tahbaz, Arash m2451 IRI0.001-0.0320-0.60 
  Delavari, Behnood 1695 IRI1.0010.24204.80 
  Shams, Mohammad Matin 2157 IRI0.5010.32206.40 
 * 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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