Rapid: Individual Calculations July 2013
 Akhgari, Reza  Total change: -13.00  Rating chartPersonal card
 Asian Youth 2013, Rapid, Open Under 14 Sari IRI 2013-06-20
RcRownchangeKK*chgGame
 1910 1929 2.50 6 -0.65 20 -13.00 
  Tran, Minh Thang 2158 VIE0.001-0.2120-4.20 
  Thilakarathne, G M S 1690 SRI1.0010.20204.00 
  Badkoubi, Amirhossein 2030 IRI0.001-0.3620-7.20 
  Nguyen, Dang Hong Phuc 1779 VIE0.001-0.7020-14.00 
  Nguyen, Tan Hoang Nam c1860 VIE1.0010.40208.00 
  Zhou, Jiangnan 1945 CHN0.5010.02200.40 

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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