Individual Calculations October 2008
 Yazdani, Rahim  Total change: 0.00  Rating chartPersonal card
 2nd International Orumia Open Orumiya IRI 2008-08-26
RcRownchangeRpKK*chgGame
 1932 0 1.50 4 0.00 1845   0.00 
  Bolhari, Orfeh 2082 IRI0.0010.00 0.00 
  Gadjiev, Shahin 2056 AZE0.0010.00 0.00 
  Mardzadeh, Sajjad 1973 IRI1.0010.00 0.00 
  Ghoch Khani, Hossein 1616 IRI0.5010.00 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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