Individual Calculations May 2015
 Gholampour, Ali  Total change: -53.20  Rating chartPersonal card
 Tehran Fajr Cup(2015) Tehran IRI 2015-02-04
RcRownchangeKK*chgGame
 1716 1855 2.00 5 -1.33 40 -53.20 
  Kadkhodaei, Kiarash 1455  * IRI1.0010.08403.20 
  Tavosian, Alireza 1656 IRI1.0010.24409.60 
  Vahidi, Mohammad f2110 IRI0.001-0.1940-7.60 
  Khalili, Atieh 1706 IRI0.001-0.7040-28.00 
  Rahnama, M.reza 1654 IRI0.001-0.7640-30.40 
 * 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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