Rapid: Individual Calculations March 2018
 Mohammad Por Dehkordi, Rahmatoll  Total change: 10.40  Rating chartPersonal card
 Brojen Rapid Chess tournament - Esfand 1396 Brojerd IRI 2018-02-22
RcRownchangeKK*chgGame
 1404 1108 1.00 3 0.52 20 10.40 
  Niknaddaf, M. 1508  * IRI0.001-0.0820-1.60 
  Zamani, Narges 1362 IRI0.001-0.1920-3.80 
  Heydari Soreshjani , Yadollah 1341 IRI1.0010.792015.80 
 * 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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