Individual Calculations October 2013
 Sezdbekov, Ruslan  Total change: 26.40  Rating chartPersonal card
 9th Asian Schools Chess Championship 2013 Under 11 Open Hikkaduwa SRI 2013-09-01
RcRownchangeKK*chgGame
 1468 1719 4.00 4 0.88 30 26.40 
  Rasanjana, U G S Y 1319  * SRI1.0010.08302.40 
  Sathkumara, S M H D 1367 SRI1.0010.11303.30 
  Kouchaki Penchah, Jaber 1717 IRI1.0010.503015.00 
  Wickramasinghe, Banuka Nimsith 1469 SRI1.0010.19305.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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