Individual Calculations March 2018
 Kanani, Ali  Total change: -19.20  Rating chartPersonal card
 Gilan Super League 1396 Round 10-11 Gilan IRI 2018-02-10
RcRownchangeKK*chgGame
 1734 1924 0.50 2 -0.96 20 -19.20 
  Kheyrkhah, Bahram 1608 IRI0.001-0.8720-17.40 
  Nejatifar, Nima 1860 IRI0.501-0.0920-1.80 

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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