Individual Calculations February 2019
 Salimi, Amir Hossein  Total change: -13.20  Rating chartPersonal card
 2nd Kish Standard Tournament under 1700 Bahman 1397 Kish IRI 2019-01-21
RcRownchangeKK*chgGame
 1423 1186 0.00 3 -0.66 20 -13.20 
  Firouzi, Mostafa 1586  * IRI0.001-0.0820-1.60 
  Davari, Sara 1317 IRI0.001-0.3220-6.40 
  Mosalanezhad, Sirous 1366 IRI0.001-0.2620-5.20 
 * 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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