Individual Calculations June 2022
 Hasselgren, Lars-Erik  Total change: -1.40  Rating chartPersonal card
 Umea Varkalas 2022 R456 Umea SWE 2022-04-04
RcRownchangeKK*chgGame
 2067 1643 0.00 2 -0.18 20 -3.60 
  Nygren, David 2198 SWE0.001-0.0320-0.60 
  Olofsson, Henrik 1935 SWE0.001-0.1520-3.00 

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
 1989 1654 0.50 2 0.11 20 2.20 
  Forsberg, Mikael 1747 SWE0.5010.13202.60 
  Hammarstroem, Ulf 2230 SWE0.001-0.0220-0.40 

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)
 

 

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