Individual Calculations March 2024
 Halvarsson, Peter  Total change: -7.80  Rating chartPersonal card
 LASS KM 2024 grp A R12 Linkoping SWE 2024-01-16
RcRownchangeKK*chgGame
 1939 1932 0.50 1 0.01 20 0.20 
  Odell Johansson, Leo 1939 SWE0.5010.01200.20 

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)
 
 Allsv Div I 2 2023-24 R5 Sweden SWE 2024-02-04
RcRownchangeKK*chgGame
 1901 1919 0.00 1 -0.53 20 -10.60 
  Orell, Martin 1901 SWE0.001-0.5320-10.60 

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)
 
 Elite Hotels Open 2024 std Vaxjo SWE 2024-02-10
RcRownchangeKK*chgGame
 1950 1919 2.00 4 0.13 20 2.60 
  Sevastianov, Andrii 2164 SWE0.001-0.2020-4.00 
  Stedman, Theodor 1797 SWE1.0010.33206.60 
  Enholm, Herman 1752 SWE1.0010.28205.60 
  Valcu, Lavinia 2088 SWE0.001-0.2820-5.60 

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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