Individual Calculations May 2015
 Tavazoh, Amirparsa  Total change: -28.40  Rating chartPersonal card
 Farvardin Cup 2015 Tehran IRI 2015-04-14
RcRownchangeKK*chgGame
 1543 1316 0.00 3 -0.71 40 -28.40 
  Davoodi, Mehran 1716  * IRI0.001-0.0840-3.20 
  Atakhan, Abtin 1477 IRI0.001-0.2940-11.60 
  Noorbakhsh Zadeh, Arshia 1437 IRI0.001-0.3440-13.60 
 * 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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