Individual Calculations May 2012
 Abdollahpoor, Alireza  Total change: 11.70  Rating chartPersonal card
 10th Khazar Open Chess Tournament B ( Rated U-2100) Rasht IRI 2012-02-29
RcRownchangeKK*chgGame
 1992 1813 2.00 6 0.39 30 11.70 
  Sirbiladze, Sulkhan 1998 GEO0.001-0.2630-7.80 
  Aghamohamadi, M 2095 IRI0.5010.343010.20 
  Pouresmaeil, Naser 1921 IRI0.001-0.3530-10.50 
  Akbari, Gh 2042 IRI0.001-0.2130-6.30 
  Pedram, Mehrdad 1953 IRI0.5010.19305.70 
  Baniasad, Emad 1945 IRI1.0010.683020.40 

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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