Individual Calculations May 2010
 Arabzadeh, Mohammad Yasin  Total change: 0.00  Rating chartPersonal card
 18th Fajr International Open Chess Tournamnet Mashhad IRI 2010-02-19
RcRownchangeRpKK*chgGame
 2084 0 1.00 6 0.00 1811   0.00 
  Koohestani, Sh 2196 IRI0.0010.00 0.00 
  Asnaashari, Soroush 2102 IRI0.0010.00 0.00 
  Valizadeh, Ali 2061 IRI0.0010.00 0.00 
  Tabasi, Mehdi 1984 IRI1.0010.00 0.00 
  Marfavi, Jasem 2100 IRI0.0010.00 0.00 
  Khojasteh, M 2059 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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