Individual Calculations October 2008
 Sobhdel, Yasser  Total change: 0.00  Rating chartPersonal card
 3rd Iranian Chess Festival Zone 1 - 2008 Tehran IRI 2008-07-02
RcRownchangeRpKK*chgGame
 2083 0 4.50 8 0.00 2096   0.00 
  Kachian, Amir 1973 IRI1.0010.00 0.00 
  Salehian, Sina 2079 IRI0.0010.00 0.00 
  Rostami, Rouzbeh 1952 IRI0.0010.00 0.00 
  Abedi, Ali 2241 IRI1.0010.00 0.00 
  Ghaziolsharif, Kaveh 2037 IRI1.0010.00 0.00 
  Doostkam, P 2154 IRI0.5010.00 0.00 
  Moradi, Mostafa 2149 IRI0.5010.00 0.00 
  Pouladiband, Pouya 2077 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)
 
 18th Tehran Chess Championship (Men) 2008 Tehran IRI 2008-07-06
RcRownchangeRpKK*chgGame
 2029 0 4.00 8 0.00 2029   0.00 
  Rahmati, Morteza 2103 IRI1.0010.00 0.00 
  Vahedi, Saeid 1957 IRI1.0010.00 0.00 
  Shafaee, H 2132 IRI0.0010.00 0.00 
  Razipour, Sohrab 2006 IRI1.0010.00 0.00 
  Koohestani, Sh. 2141 IRI0.0010.00 0.00 
  Rostami, Rouzbeh 1952 IRI1.0010.00 0.00 
  Motayyer, Sam 2083 IRI0.0010.00 0.00 
  Tayefehghahremani, Armin 1858 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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