Individual Calculations March 2018
 Jowkar, Armin  Total change: 144.00  Rating chartPersonal card
 Fras Standard U-1800 Fajr Cup 1396 Fars IRI 2018-01-31
RcRownchangeKK*chgGame
 1541 1188 4.00 7 3.23 40 129.20 
  Tahmasebi, Tooraj 1556 IRI0.001-0.1040-4.00 
  Ahmadi, Mahdi 1588  * IRI0.001-0.0840-3.20 
  Dezh, Tiva 1500 IRI1.0010.864034.40 
  Ghasemi, Kamran 1520 IRI1.0010.884035.20 
  Mohamady, Mohammad 1556 IRI1.0010.904036.00 
  Roodbar, Mahmood Reza 1588  * IRI0.001-0.0840-3.20 
  Kazemi, Amin 1479 IRI1.0010.854034.00 
 * 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)
 
 Booshehr Open League 1396 Round 8 Booshehr IRI 2018-02-15
RcRownchangeKK*chgGame
 1653 1328 0.50 1 0.37 40 14.80 
  Mansoori, Sasan 1653 IRI0.5010.374014.80 

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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