Individual Calculations April 2023
 Olsson, Claes  Total change: 19.60  Rating chartPersonal card
 Hallandsserien 2022-23 R4 Sweden SWE 2023-02-26
RcRownchangeKK*chgGame
 1871 1300 0.00 1 -0.02 40 -0.80 
  Persson, Sebastian 2007 1871 SWE0.001-0.0240-0.80 

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 III 5 2022-23 R67 Sweden SWE 2023-03-05
RcRownchangeKK*chgGame
 1326 1289 1.50 2 0.60 40 24.00 
  Dahlin, Emil 2013 1240 SWE1.0010.434017.20 
  Ghaderi, Noan 1411 SWE0.5010.17406.80 

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)
 
 Hallandsserien 2022-23 R5 Sweden SWE 2023-03-12
RcRownchangeKK*chgGame
 1669 1289 0.00 1 -0.09 40 -3.60 
  Assaf, Motee 1669 SWE0.001-0.0940-3.60 

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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