Individual Calculations October 2008
 Nazari, Rahim  Total change: -4.05  Rating chartPersonal card
 Third Iranian Zone 7 Chess Festival 2008 Tabriz IRI 2008-08-02
RcRownchangeKK*chgGame
 2203 1982 1.00 4 0.11 15 1.65 
  Khalesi, Vahid 2219 IRI0.001-0.2015-3.00 
  Atanejhad, Sahebali f2185 IRI1.0010.761511.40 
  Golizadeh, Asghar 2271 IRI0.001-0.1615-2.40 
  Samadi, Hadi 2136 IRI0.001-0.2915-4.35 

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)
 
 2nd International Orumia Open Orumiya IRI 2008-08-26
RcRownchangeKK*chgGame
 2237 1982 0.00 2 -0.38 15 -5.70 
  Aprouz, M.r. 2202 IRI0.001-0.2215-3.30 
  Golizadeh, Asghar 2271 IRI0.001-0.1615-2.40 

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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