Individual Calculations December 2018
 Shakoori, Alireza  Total change: -6.40  Rating chartPersonal card
 -1397 Round 2-3 Rasht IRI 2018-10-05
RcRownchangeKK*chgGame
 1322 1042 0.00 1 -0.16 40 -6.40 
  Peliani, Fatemeh 1322 IRI0.001-0.1640-6.40 

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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