Individual Calculations January 2023
 Fors, Klas  Total change: 3.20  Rating chartPersonal card
 Majornas KM 2022 R56 Goteborg SWE 2022-11-09
RcRownchangeKK*chgGame
 1856 2047 1.50 2 0.02 20 0.40 
  Berg, Roy 1920 SWE0.501-0.1720-3.40 
  Kvarby, Anders 1792 SWE1.0010.19203.80 

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 I 3 2022-23 R3 Sweden SWE 2022-12-04
RcRownchangeKK*chgGame
 1895 2031 1.00 1 0.32 20 6.40 
  Westerlund, Ola 1895 SWE1.0010.32206.40 

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)
 
 Majornas KM 2022 R7 Goteborg SWE 2022-12-07
RcRownchangeKK*chgGame
 2290 2031 0.00 1 -0.18 20 -3.60 
  Olsson, William f2290 SWE0.001-0.1820-3.60 

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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