Rapid: Individual Calculations January 2020
 Omidian, Masood  Total change: -1.20  Rating chartPersonal card
 Ilam Rapid Azar Cup 1398 Ilam IRI 2019-12-06
RcRownchangeKK*chgGame
 1580 1581 3.00 6 -0.06 20 -1.20 
  Nikookar, Mahdi 1981  * IRI0.001-0.0820-1.60 
  Jahani, Mohammadreza 1594 IRI1.0010.522010.40 
  Nikookar, Mohammad 1262 IRI1.0010.13202.60 
  Azizi, Najem 1470 IRI0.001-0.6520-13.00 
  Abdi, Amir 1705 IRI0.001-0.3320-6.60 
  Fatahipour, Ebadollah 1469 IRI1.0010.35207.00 
 * 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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