Individual Calculations April 2022
 Ljung, Rickard  Total change: -6.80  Rating chartPersonal card
 Elite Hotels Open 2022 lang Vaxjo SWE 2022-03-05
RcRownchangeKK*chgGame
 1850 1936 2.00 4 -0.35 20 -7.00 
  Johansson, Jan 1964 1647 SWE1.0010.16203.20 
  Bohman Karlholm, Adrian 2117 SWE0.5010.24204.80 
  Strom-Engdahl, Alexander 2023 SWE0.001-0.3820-7.60 
  Morell, Oscar 1612 SWE0.501-0.3720-7.40 

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)
 
 Lag-DM 21-22 Div Elit R4 Stockholm SWE 2022-03-14
RcRownchangeKK*chgGame
 1940 1936 0.50 1 0.01 20 0.20 
  Evertsson, Rune 1940 SWE0.5010.01200.20 

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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