Rapid: Individual Calculations April 2018
 Pouresmaeil, Naser  Total change: -10.40  Rating chartPersonal card
 Tabriz Rapid 25 Esfand 1396 Tabriz IRI 2018-03-15
RcRownchangeKK*chgGame
 1761 1861 5.00 9 -0.52 20 -10.40 
  Navvabifar, Yaghoob 1506 IRI1.0010.11202.20 
  Abhari, Mehdi 1461  * IRI1.0010.08201.60 
  Amir Vardestian, Hossein 2044 IRI0.001-0.2620-5.20 
  Ebrahimi Herab, Hamidreza 1689 IRI1.0010.27205.40 
  Safiri, Hassan 1719 IRI0.501-0.1920-3.80 
  Samadi, Hadi 1956 IRI0.001-0.3720-7.40 
  Postbazan, Eslam 1798 IRI1.0010.41208.20 
  Ehtesham, Mehdi 1868 IRI0.5010.01200.20 
  Safari, Nima 1804 IRI0.001-0.5820-11.60 
 * 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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