Individual Calculations January 2023
 Olsson, Sebastian 2005  Total change: -30.00  Rating chartPersonal card
 MSF Mobile Labs Open 2022 std Malmo SWE 2022-12-17
RcRownchangeKK*chgGame
 1292 1433 2.00 4 -0.75 40 -30.00 
  Schilling, Patrick T 1203 USA0.501-0.2940-11.60 
  Kelada, Mikael 1371 SWE0.001-0.5940-23.60 
  Dahlin, Emil 2013 1244 SWE0.501-0.2540-10.00 
  Tengstrand-Nugent, William 1349 SWE1.0010.384015.20 

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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