Individual Calculations June 2022
 Bjoerklund, Henrik  Total change: 13.60  Rating chartPersonal card
 Umea Varkalas 2022 R456 Umea SWE 2022-04-04
RcRownchangeKK*chgGame
 1974 1614 1.00 2 0.79 40 31.60 
  Backsten, Jan 2013 SWE1.0010.924036.80 
  Olofsson, Henrik 1935 SWE0.001-0.1340-5.20 

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)
 
 Umea Varkalas 2022 R789 Umea SWE 2022-05-02
RcRownchangeKK*chgGame
 1914 1601 0.00 2 -0.45 40 -18.00 
  Nygren, David 2176 SWE0.001-0.0240-0.80 
  Jussila, Sakarias 1651 SWE0.001-0.4340-17.20 

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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