Individual Calculations January 2020
 Carlsson, Ingvar  Total change: -0.40  Rating chartPersonal card
 LASS KM 2019 grp A Linkoping SWE 2019-09-17
RcRownchangeKK*chgGame
 2020 2068 5.00 9 -0.06 20 -1.20 
  Garner, Marten 1889 SWE0.501-0.2320-4.60 
  Janse, Love 2237 SWE0.5010.22204.40 
  Pettersson, Borje 1936 SWE0.501-0.1820-3.60 
  Arvidsson, Erik 1908 SWE0.501-0.2120-4.20 
  Olsson, Simon 2180 SWE0.5010.15203.00 
  Nguyen, Gabriel 2071 SWE1.0010.502010.00 
  Wahlund, Max c2170 SWE0.5010.14202.80 
  Qwarfort, Fredrik 1898 SWE0.501-0.2220-4.40 
  Uvhagen, Lennart 1892 SWE0.501-0.2320-4.60 

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)
 
 Div I 2 2019-20 R3 Sweden SWE 2019-12-01
RcRownchangeKK*chgGame
 2072 2043 0.50 1 0.04 20 0.80 
  Vallin, Per 2072 SWE0.5010.04200.80 

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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