Rapid: Individual Calculations January 2017
 Karimbeigi Kamran, Ali  Total change: 37.40  Rating chartPersonal card
 Tehran Rapid Cup 18 Azar 1395 Tehran IRI 2016-12-08
RcRownchangeKK*chgGame
 1483 1234 3.50 7 1.87 20 37.40 
  Sanouni, Amir Parsa 1240 IRI0.5010.01200.20 
  Heydarimoghaddam, Nima 1554 IRI0.001-0.1320-2.60 
  Hoseinpanahi, Mohammadreza 1545 IRI0.001-0.1420-2.80 
  Hejrati, Arsam 1141 IRI1.0010.37207.40 
  Ghaffari, Mehdi 1634  * IRI1.0010.922018.40 
  Ashrafi, Seyyed Erfan 1634  * IRI1.0010.922018.40 
  Abedi, Ali 1634  * IRI0.001-0.0820-1.60 
 * 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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