Individual Calculations April 2023
 Rajandu, Aaron  Total change: 24.00  Rating chartPersonal card
 Estonian U16 Championship 2023 Narva EST 2023-02-25
RcRownchangeKK*chgGame
 1401 1544 6.00 8 0.60 40 24.00 
  Kikkas, Daniel 1144  * EST1.0010.08403.20 
  Allas, Kaspar 1338 EST0.501-0.2640-10.40 
  Pallum, Rasmus 1467 EST0.501-0.1140-4.40 
  Pedak, Egert 1180 EST1.0010.10404.00 
  Jogi, Henry 1291 EST1.0010.19407.60 
  Pedmanson, Albert 1931 EST1.0010.914036.40 
  Cherentsov, Mikhail 1361 EST1.0010.264010.40 
  Rychagov, Anton 1497 EST0.001-0.5740-22.80 
 * 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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