Individual Calculations October 2008
 Maleki, Mir Mahdi  Total change: -16.50  Rating chartPersonal card
 3rd Iranian Chess Festival Zone 1 - 2008 Tehran IRI 2008-07-02
RcRownchangeKK*chgGame
 1897 1547 0.00 3 -0.33 25 -8.25 
  Moradi, Mostafa 1897 IRI0.001-0.1125-2.75 
  Sedaghati, Mehrdad 1897 IRI0.001-0.1125-2.75 
  Dehghan, Mohammad Ali 1897 IRI0.001-0.1125-2.75 

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)
 
 18th Tehran Chess Championship (Men) 2008 Tehran IRI 2008-07-06
RcRownchangeKK*chgGame
 1897 1547 0.00 3 -0.33 25 -8.25 
  Taavoni, Rahim 1897 IRI0.001-0.1125-2.75 
  Peirovoulia, Mahmoud, (tc) 1897 IRI0.001-0.1125-2.75 
  Vahidi, Mohammad f1897 IRI0.001-0.1125-2.75 

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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