Rapid: Individual Calculations February 2020
 Angskog, Kent  Total change: -6.60  Rating chartPersonal card
 Dala Open 2020 snabb Avesta SWE 2020-01-24
RcRownchangeKK*chgGame
 1746 2134 1.50 2 -0.33 20 -6.60 
  Seo, Jung Hyun 1734  * SWE0.501-0.4220-8.40 
  Ahmad, Saadah 1757 JOR1.0010.09201.80 
 * 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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