Individual Calculations June 2015
 Tahmasebi, Hamid  Total change: 80.00  Rating chartPersonal card
 Second Saadi Cup 2015 Shiraz IRI 2015-04-22
RcRownchangeKK*chgGame
 1863 1746 4.50 7 2.00 40 80.00 
  Feyli, Sina 2146  * IRI0.001-0.0840-3.20 
  Mashi, Houshang 1854 IRI0.5010.15406.00 
  Khosravanian, Hosein 1423 IRI1.0010.13405.20 
  Mahdavi, Mohamd Javad 1890 IRI1.0010.694027.60 
  Vahdani, Mojtaba 2028 IRI0.001-0.1640-6.40 
  Norouzian Arayesh, Amin 1762 IRI1.0010.524020.80 
  Momtahan, Hossein 1939 IRI1.0010.754030.00 
 * 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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