Individual Calculations September 2016
 Darini, Pouria  Total change: 2.20  Rating chartPersonal card
 15th Iranian Super League Chess Championship - Mordad 2016 1-5 Sari IRI 2016-08-02
RcRownchangeKK*chgGame
 2302 2527 4.00 5 0.22 10 2.20 
  Asbahi, Mohammad 2127  * IRI1.0010.08100.80 
  Alavi, Sayed Javad m2447 IRI0.001-0.6110-6.10 
  Motaghi, Sina 2127  * IRI1.0010.08100.80 
  Tahbaz, Arash 2425 IRI1.0010.36103.60 
  Toufighi, Homayoon g2382 IRI1.0010.31103.10 
 * 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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