Individual Calculations January 2023
 Andersson, Hakan  Total change: 6.60  Rating chartPersonal card
 LASK Open 2022 grupp 2 R56 Lund SWE 2022-11-15
RcRownchangeKK*chgGame
 1790 1672 1.00 2 0.32 20 6.40 
  Frost, Niklas 1823 SWE0.001-0.3020-6.00 
  Agovic, Seifo 1757 SWE1.0010.622012.40 

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)
 
 Allsv Div II 8 2022-23 R3 Sweden SWE 2022-12-04
RcRownchangeKK*chgGame
 1667 1657 0.50 1 0.01 20 0.20 
  Drapic, Haris 1667 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)
 

 

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