Individual Calculations April 2022
 Pedersen, Oliver Tangedal  Total change: -19.60  Rating chartPersonal card
 Kragero Resort Chess Int. 2022 ELO Kragero NOR 2022-02-23
RcRownchangeKK*chgGame
 1421 1247 1.00 5 -0.49 40 -19.60 
  Kveim, Ingvar Torjesen 1647  * NOR0.001-0.0840-3.20 
  Haubrick, Sidney Junior Barreto 1479 BRA0.001-0.2140-8.40 
  Helgadottir, Idunn 1444 ISL0.001-0.2540-10.00 
  Jorgensen, Catherine 1242 NOR1.0010.494019.60 
  Larsen, Per Magnus 1293 NOR0.001-0.4440-17.60 
 * 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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