Individual Calculations March 2024
 Bergstrom, Rolf  Total change: 7.20  Rating chartPersonal card
 Lag-DM 2023-2024, div Elit R5 Stockholm SWE 2024-01-29
RcRownchangeKK*chgGame
 2025 2148 1.00 1 0.33 20 6.60 
  Carlsson, Gustav 2025 SWE1.0010.33206.60 

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)
 
 Allsv Div I 1 2023-24 R5 Sweden SWE 2024-02-04
RcRownchangeKK*chgGame
 2175 2154 0.50 1 0.03 20 0.60 
  Sjoberg, Roger 2175 SWE0.5010.03200.60 

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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