Individual Calculations June 2022
 Fransson, Peter  Total change: 8.40  Rating chartPersonal card
 Allsv Div II 4 2021-22 R37 Sweden SWE 2022-05-08
RcRownchangeKK*chgGame
 1987 2228 2.00 2 0.42 20 8.40 
  Johansson, Stefan 1962 1907 SWE1.0010.13202.60 
  Norberg, Henrik 2066 SWE1.0010.29205.80 

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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