Individual Calculations February 2023
 Mossin, Ao  Total change: -17.60  Rating chartPersonal card
 Rilton Elo 2022-2023 Stockholm SWE 2022-12-27
RcRownchangeKK*chgGame
 1792 1909 1.00 3 -0.88 20 -17.60 
  Warston, Hakan 1537 SWE1.0010.10202.00 
  Krasenkova, Elena wm2147 FID0.001-0.2020-4.00 
  Omarsson, Adam 1693 ISL0.001-0.7820-15.60 

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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