Individual Calculations January 2023
 Liljenberg, Mats  Total change: -2.80  Rating chartPersonal card
 Helsingborgs SS KM 2022 R3456 Helsingborg SWE 2022-11-03
RcRownchangeKK*chgGame
 1597 1851 2.00 3 -0.43 20 -8.60 
  Johansson, Rolf 1556 SWE0.001-0.8520-17.00 
  Sandbech, Ted Henrik 1680 DEN1.0010.27205.40 
  Johansson, Rolf 1556 SWE1.0010.15203.00 

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
 2088 1856 0.50 1 0.29 20 5.80 
  Fransson, Percy 2088 SWE0.5010.29205.80 

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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