Individual Calculations January 2023
 Liljestrom, Tor  Total change: -18.80  Rating chartPersonal card
 Solna KM 2022 R456 Solna SWE 2022-11-03
RcRownchangeKK*chgGame
 1469 1625 1.50 3 -0.59 20 -11.80 
  Strandberg, Fredrik 1510 SWE0.001-0.6620-13.20 
  Lang, Gusztav Jr 1561 SWE1.0010.41208.20 
  Siggesjo, Armin 1335 SWE0.501-0.3420-6.80 

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)
 
 Seniorserien ht 2022 kl 1 R11 Stockholm SWE 2022-11-30
RcRownchangeKK*chgGame
 1636 1625 0.50 1 0.02 20 0.40 
  Lehvonen, Jouko 1636 SWE0.5010.02200.40 

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)
 
 Seniorserien ht 2022 kl 1 R12,13 Stockholm SWE 2022-12-16
RcRownchangeKK*chgGame
 1894 1616 0.00 2 -0.37 20 -7.40 
  Wademark, Helge 2010 SWE0.001-0.0820-1.60 
  Johansson, Lennart B 1778 SWE0.001-0.2920-5.80 

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)
 

 

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