Individual Calculations April 2009
 Alavi, Sayed Javad  Total change: 6.90  Rating chartPersonal card
 18th Boys Universities Team Chess Championship Kordestan IRI 2008-08-23
RcRownchangeKK*chgGame
 2263 2428 1.50 2 0.09 10 0.90 
  Fathi, Himan 2153 IRI1.0010.17101.70 
  Roghani, Arash f2373 IRI0.501-0.0810-0.80 

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)
 
 VII Iranian Super League (Men) Andishmandan Cup Various city in Iran IRI 2008-11-04
RcRownchangeKK*chgGame
 2280 2430 6.00 8 0.60 10 6.00 
  Soozankar, A.m. f2260 IRI1.0010.28102.80 
  Khalesi, Vahid 2218 IRI1.0010.23102.30 
  Khajavi, Armin 2096 IRI1.0010.12101.20 
  Manouchehri, Hamed 2123 IRI0.501-0.3610-3.60 
  Pashikian, Arman g2611 ARM0.001-0.2610-2.60 
  Ghorbani, Mohsen m2359 IRI1.0010.40104.00 
  Bagheri, Amir g2490 IRI0.5010.08100.80 
  Shamsi, M.hassan 2080 IRI1.0010.11101.10 

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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