Individual Calculations September 2016
 Dolabi, Dilan  Total change: 109.60  Rating chartPersonal card
 Tehran Chess Championship 2016 Tehran IRI 2016-07-31
RcRownchangeKK*chgGame
 1670 1421 4.50 8 2.74 40 109.60 
  Mohandesi, Shahin m1821  * IRI0.001-0.0840-3.20 
  Ghanbari, Mohammad Mahdi 1157 IRI1.0010.18407.20 
  Davoodi, Mehran 1740 IRI0.001-0.1340-5.20 
  Jahankhani, Hojatollah 1719 IRI1.0010.854034.00 
  Samadi, Borna 1821  * IRI0.5010.424016.80 
  Daneshvar, Bardiya 1769 IRI0.001-0.1140-4.40 
  Doosti, Behzad 1659 IRI1.0010.804032.00 
  Jalalat, Behrouz 1674 IRI1.0010.814032.40 
 * 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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