Individual Calculations April 2020
 Ong, Kezli  Total change: 1.40  Rating chartPersonal card
 Elitserien 2019-20 R456 Sweden SWE 2020-01-31
RcRownchangeKK*chgGame
 2426 2281 1.00 3 0.07 20 1.40 
  Hedman, Erik m2376 SWE0.001-0.3720-7.40 
  Wedberg, Tom g2410 SWE1.0010.672013.40 
  Hauge, Lars Oskar m2493 NOR0.001-0.2320-4.60 

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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