Individual Calculations April 2023
 Laaksonen, Oskar  Total change: 2.40  Rating chartPersonal card
 Stockholmsmasterskapet 2023 R123 Stockholm SWE 2023-03-06
RcRownchangeKK*chgGame
 1750 1423 0.00 2 -0.26 40 -10.40 
  Brolin, Viktor 1796 SWE0.001-0.1040-4.00 
  Isaksson, Philip 1703 SWE0.001-0.1640-6.40 

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)
 
 Allsv Div II 2 2022-23 R5 Sweden SWE 2023-03-19
RcRownchangeKK*chgGame
 1291 1423 1.00 1 0.32 40 12.80 
  Westerberg, Bert 1291 SWE1.0010.324012.80 

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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