Individual Calculations July 2012
 Tran, Quang Khai  Total change: -7.65  Rating chartPersonal card
 13th ASEAN+ Age Group Championships - Open 20 Hue VIE 2012-06-10
RcRownchangeKK*chgGame
 2198 2043 1.00 5 -0.51 15 -7.65 
  Farid, Firman Syah c2285 INA0.001-0.2015-3.00 
  Nguyen, Van Thanh c2195 VIE0.001-0.3015-4.50 
  Turqueza, Mari Joseph f2287 PHI0.5010.30154.50 
  Tabatabaei, M Amin f2134 IRI0.001-0.3815-5.70 
  Vu, Phi Hung 2090 VIE0.5010.07151.05 

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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