Individual Calculations September 2009
 Asadi, Sadegh  Total change: -5.25  Rating chartPersonal card
 8th International Ebne Sina Open Chess Tournament Hamedan IRI 2009-07-26
RcRownchangeKK*chgGame
 2085 2066 2.50 6 -0.35 15 -5.25 
  Ghaledar, Faraz 2000 IRI0.501-0.0915-1.35 
  Nazemi, Pedram 1890 IRI1.0010.27154.05 
  Ryahi, Naser 2261 IRI1.0010.751511.25 
  Soozankar, Amirmohammad f2275 IRI0.001-0.2315-3.45 
  Inants, Aghasi 2229 ARM0.001-0.2815-4.20 
  Manoochehri, Vahid 1852 IRI0.001-0.7715-11.55 

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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