Individual Calculations January 2023
 Juntti, Lars-Ivar  Total change: -1.20  Rating chartPersonal card
 Stockholmsmasterskap Veteran 60plus 2022 R789 Stockholm SWE 2022-11-03
RcRownchangeKK*chgGame
 1513 1516 2.00 3 0.48 20 9.60 
  Jansson, Arne 1290 SWE1.0010.21204.20 
  Zivic, Miroljub 1502 SWE1.0010.48209.60 
  Westrom, Hans 1747 SWE0.001-0.2120-4.20 

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)
 
 Seniorserien ht 2022 kl 1 R11 Stockholm SWE 2022-11-30
RcRownchangeKK*chgGame
 1643 1516 0.00 1 -0.33 20 -6.60 
  Bjorkdahl, Goran 1643 SWE0.001-0.3320-6.60 

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)
 
 Seniorserien ht 2022 kl 1 R12,13 Stockholm SWE 2022-12-16
RcRownchangeKK*chgGame
 1704 1472 0.00 1 -0.21 20 -4.20 
  Liden, Anders 1704 SWE0.001-0.2120-4.20 

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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