Individual Calculations February 2013
 Mohammadi, H.r.  Total change: -5.55  Rating chartPersonal card
 11th Iranian super league chess chamoionship (Men) Andishmandan Cup ( Season I ) Various cities in Iran IRI 2012-06-26
RcRownchangeKK*chgGame
 2154 2260 4.00 7 -0.37 15 -5.55 
  Abedi, Mohamadraza 1860  * IRI1.0010.08151.20 
  Khalesi, Vahid 2221 IRI0.001-0.5515-8.25 
  Faghirnavaz, Ali 2303 IRI1.0010.56158.40 
  Tabatabaei, M.amin f2134 IRI0.001-0.6715-10.05 
  Mousavi, Sayed Milad 2108 IRI1.0010.30154.50 
  Sakhayi, Mostafa 2136 IRI1.0010.33154.95 
  Nasri, Amin 2318 IRI0.001-0.4215-6.30 
 * 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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