Individual Calculations August 2018
 Radnia, Marjan  Total change: 59.20  Rating chartPersonal card
 Hamedan Province Chess Championship 1397 Hamedan IRI 2018-07-10
RcRownchangeKK*chgGame
 1524 1301 3.00 6 1.48 40 59.20 
  Rahmatian, Shayan 1701  * IRI0.001-0.0840-3.20 
  Salim, Mehdi 1628 IRI0.001-0.1340-5.20 
  Zarei, Amirhosein 1073 IRI1.0010.21408.40 
  Mardani, Alireza 1538 IRI1.0010.804032.00 
  Aghili Mofid, Davood 1688 IRI0.001-0.0940-3.60 
  Tahmasebi, Pegah 1514 IRI1.0010.774030.80 
 * 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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