Individual Calculations October 2015
 Bagheri, Mahan  Total change: 0.80  Rating chartPersonal card
 Rajaee Cup Tournament Under 14 ( 2015) Qazvin IRI 2015-08-31
RcRownchangeKK*chgGame
 1409 1250 1.00 3 0.02 40 0.80 
  Rajabi Far, Arash 1545 IRI0.001-0.1540-6.00 
  Farmani Anuoshe, Ariyan 1599 IRI0.001-0.1140-4.40 
  Rostami, Mohsen 1084 IRI1.0010.284011.20 

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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