Individual Calculations October 2008
 Jalili, Ebrahim  Total change: 0.00  Rating chartPersonal card
 2nd International Orumia Open Orumiya IRI 2008-08-26
RcRownchangeRpKK*chgGame
 2010 0 0.00 4 0.00 1310   0.00 
  Khorshidi, Mohammadreza 2117 IRI0.0010.00 0.00 
  Choopani, Morteza 1966 IRI0.0010.00 0.00 
  Hashemiheydari, S 2060 IRI0.0010.00 0.00 
  Hosseini, Mahmoud 1897 IRI0.0010.00 0.00 

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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