Rapid: Individual Calculations September 2019
 Ghojehli, Amir Reza  Total change: 3.60  Rating chartPersonal card
 Shahriar Eid Ghadir Rapid Cup 1398 Shahriar - tehran IRI 2019-08-20
RcRownchangeKK*chgGame
 1555 1258 1.00 5 0.18 20 3.60 
  Bahrami, Houman 1449 IRI1.0010.752015.00 
  Sadeghi Givi, Reza 1658  * IRI0.001-0.0820-1.60 
  Bagheri, Behrooz 1658  * IRI0.001-0.0820-1.60 
  Ehteramian, Hossein 1582 IRI0.001-0.1320-2.60 
  Mohajer Mazandarani, Salman 1426 IRI0.001-0.2820-5.60 
 * 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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