Individual Calculations January 2018
 Moradi, Sajad  Total change: 2.60  Rating chartPersonal card
 Fars Province League 1396 Round 7-11 Shiraz IRI 2017-12-01
RcRownchangeKK*chgGame
 1968 2067 2.00 3 0.13 20 2.60 
  Tahmasebi, Hamid 2178 IRI0.5010.15203.00 
  Mahdavi, Mohamd Javad 1834 IRI0.501-0.2920-5.80 
  Behbodi, Mohammad Mehdi 1891 IRI1.0010.27205.40 

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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