Individual Calculations June 2022
 Olofsson, Henrik  Total change: 10.20  Rating chartPersonal card
 Umea Varkalas 2022 R456 Umea SWE 2022-04-04
RcRownchangeKK*chgGame
 1834 1935 2.00 3 0.14 20 2.80 
  Hammarstroem, Ulf 2244 SWE0.001-0.1420-2.80 
  Bjoerklund, Henrik 1614 SWE1.0010.13202.60 
  Hasselgren, Lars-Erik 1643 SWE1.0010.15203.00 

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)
 
 Umea Varkalas 2022 R789 Umea SWE 2022-05-02
RcRownchangeKK*chgGame
 2098 1955 1.00 2 0.37 20 7.40 
  Backsten, Jan 2019 SWE0.001-0.4120-8.20 
  Nygren, David 2176 SWE1.0010.782015.60 

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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