Rapid: Individual Calculations September 2015
 Tari, Aryan  Total change: 6.60  Rating chartPersonal card
 Cellavision Chess Cup 2015 rapid Lund SWE 2015-08-07
RcRownchangeKK*chgGame
 2247 2499 3.50 4 0.33 20 6.60 
  Kirppo, Ronny 2099  * SWE1.0010.08201.60 
  Ronneland, Daniel 2182 SWE1.0010.13202.60 
  Malekian, Babak f2288 SWE1.0010.23204.60 
  Bellon Lopez, Juan Manuel g2417 ESP0.501-0.1120-2.20 
 * 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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