Individual Calculations January 2022
 Frimodig, Sven-Goran  Total change: -2.80  Rating chartPersonal card
 Kristanstad Hostturnering 2021 Kristianstad SWE 2021-09-13
RcRownchangeKK*chgGame
 1768 1702 0.50 1 0.09 20 1.80 
  Johansson, Magnus 1768 SWE0.5010.09201.80 

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 II 8 2021-22 R1 Sweden SWE 2021-12-05
RcRownchangeKK*chgGame
 1915 1702 0.00 1 -0.23 20 -4.60 
  Akervall, Nils 1915 SWE0.001-0.2320-4.60 

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)
 

 

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