Rapid: Individual Calculations January 2019
 Azizi, Najem  Total change: 11.40  Rating chartPersonal card
 Ilam Rapid Cup Azar 97 Ilam IRI 2018-12-23
RcRownchangeKK*chgGame
 1684 1557 2.00 4 0.57 20 11.40 
  Mansourizalani, Moslem 1679 IRI0.001-0.3320-6.60 
  Mousavi, Sayyed Mohammad Hossein 1496 IRI1.0010.42208.40 
  Nikookar, Mahdi 1957  * IRI0.001-0.0820-1.60 
  Omidian, Masood 1603 IRI1.0010.562011.20 
 * 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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