Individual Calculations April 2014
 Tavakolian, M.  Total change: 30.15  Rating chartPersonal card
 1st Behin Baz Afarin Open (2014) Tehran IRI 2014-03-07
RcRownchangeKK*chgGame
 2086 2101 7.00 10 2.01 15 30.15 
  Salarkia, Davood 1701  * IRI1.0010.08151.20 
  Abdi, Jabbar 1833 IRI1.0010.17152.55 
  Khaghani, Babak f2344 IRI0.001-0.2015-3.00 
  Karimi, Yeganeh 1838 IRI1.0010.18152.70 
  Ardeshi, Mehrdad m2344 IRI1.0010.801512.00 
  Asgari, Morteza 2279 IRI0.001-0.2715-4.05 
  Nasri, Amin 2340 IRI1.0010.801512.00 
  Galehdari, Bardia 2203 IRI0.001-0.3615-5.40 
  Ghazizade, Neysar 1701  * IRI1.0010.08151.20 
  Hosseinipour, Mehdi f2279 IRI1.0010.731510.95 
 * 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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