Rapid: Individual Calculations October 2014
 Nemati, Ali  Total change: -1.40  Rating chartPersonal card
 Fars Rapid Open Tournament (2014) Shiraz IRI 2014-07-29
RcRownchangeKK*chgGame
 1729 1766 1.00 2 -0.07 20 -1.40 
  Nejadshirazi, Mohammad Reza 1986 IRI0.001-0.2220-4.40 
  Mehboodi, Shadmehr 1471 IRI1.0010.15203.00 

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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