Individual Calculations April 2009
 Khajavi, Armin  Total change: 5.70  Rating chartPersonal card
 VII Iranian Super League (Men) Andishmandan Cup Various city in Iran IRI 2008-11-04
RcRownchangeKK*chgGame
 2184 2096 4.00 9 0.38 15 5.70 
  Moradiabadi, Elshan g2446 IRI0.001-0.1115-1.65 
  Vahidi, Mohammad f2189 IRI0.001-0.3715-5.55 
  Darban, Morteza m2392 IRI0.001-0.1515-2.25 
  Alavi, Sayed Javad m2430 IRI0.001-0.1215-1.80 
  Nazemi, Pedram 1906 IRI1.0010.25153.75 
  Vaghar, Mohsen 2200 IRI0.001-0.3615-5.40 
  Navarchi, Mehrdad 2008 IRI1.0010.38155.70 
  Shamsi, M.hassan 1967 IRI1.0010.33154.95 
  Asadi, Sadegh 2118 IRI1.0010.53157.95 

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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