Rapid: Individual Calculations September 2015
 Idani, Pouya  Total change: -1.20  Rating chartPersonal card
 Asian Continental Rapid Championship Men's Al ain UAE 2015-08-11
RcRownchangeKK*chgGame
 2351 2496 4.50 7 -0.06 20 -1.20 
  Galappaththi, Chinthaka Anuruddh f2107 SRI1.0010.09201.80 
  Zhou, Jianchao g2645 CHN0.5010.20204.00 
  Nguyen, Ngoc Truong Son g2724 VIE0.001-0.2120-4.20 
  Asgharzadeh, M.reza f2114 IRI0.501-0.4120-8.20 
  Alhajiri, Bader c2122 KUW1.0010.10202.00 
  Pascua, Haridas m2395 PHI0.501-0.1420-2.80 
  Liu, Chang 2353 CHN1.0010.31206.20 

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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