Rapid: Individual Calculations September 2023
 Hamilton, Olov  Total change: 8.00  Rating chartPersonal card
 Stockholm Open 2023 rpd Stockholm SWE 2023-08-18
RcRownchangeKK*chgGame
 1797 1734 2.00 3 0.40 20 8.00 
  Moen, Odd Halvor 1334  * NOR1.0010.08201.60 
  Seo, Jung Min m2450 SWE0.001-0.0120-0.20 
  De Vries, Sjoerd 1607 SWE1.0010.33206.60 
 * 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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