Rapid: Individual Calculations January 2022
 Andreasson, Ingvar  Total change: -0.80  Rating chartPersonal card
 Majornas Snabbschack 8 2021 Goteborg SWE 2021-12-08
RcRownchangeKK*chgGame
 1905 2322 4.50 5 -0.04 20 -0.80 
  Robertsson, Klas 1869 SWE1.0010.06201.20 
  Fors, Klas 2091 SWE1.0010.21204.20 
  Berg, Bo S 1710 SWE1.0010.02200.40 
  Olsson, William f1951 SWE0.501-0.4020-8.00 
  Kvarby, Anders 1902 SWE1.0010.07201.40 

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)
 

 

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