Individual Calculations September 2022
 Finnbogadottir, Tinna Kristin  Total change: -31.80  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Women Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 1580 1828 1.50 4 -1.59 20 -31.80 
  Khantree, Napat 1428  * THA0.001-0.9220-18.40 
  Sitoe, Cheila Andre wc1574 MOZ0.001-0.8120-16.20 
  Hotami, Mutriba 1846 TJK0.5010.03200.60 
  Alvarado Perez, Coralys M. 1471 PUR1.0010.11202.20 
 * 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)
 

 

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