Rapid: Individual Calculations October 2018
 Latifi, Esmaeil  Total change: 16.20  Rating chartPersonal card
 Ahvaz Rapid Tournament(Shahrivar 1397) Ahvaz IRI 2018-09-07
RcRownchangeKK*chgGame
 1635 1514 3.00 6 0.81 20 16.20 
  Mortzavipour, Seyed Jalalloldin 1816 IRI1.0010.852017.00 
  Jannat Makan, Ali Reza 1769 IRI0.001-0.1920-3.80 
  Kohansall, Ashour 1897 IRI0.001-0.0920-1.80 
  Shakibaei Yekta, Ouriya 1224 IRI0.001-0.8420-16.80 
  Heydari, Ebrahim 1360 IRI1.0010.29205.80 
  Afrisham, Mohammad 1746 IRI1.0010.792015.80 

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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