Individual Calculations April 2022
 Hammar, Bengt  Total change: -16.20  Rating chartPersonal card
 Allsv Div I 2 2021-22 R5 Sweden SWE 2022-02-27
RcRownchangeKK*chgGame
 1981 2112 0.00 1 -0.68 20 -13.60 
  Jansson, Gilbert 1981 SWE0.001-0.6820-13.60 

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)
 
 Lag-DM 21-22 Div Elit R4 Stockholm SWE 2022-03-14
RcRownchangeKK*chgGame
 2108 2112 0.00 1 -0.51 20 -10.20 
  Persson, Andreas c2108 SWE0.001-0.5120-10.20 

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 2 2021-22 R6 Sweden SWE 2022-03-20
RcRownchangeKK*chgGame
 2023 2112 1.00 1 0.38 20 7.60 
  Sundelius, Per 2023 SWE1.0010.38207.60 

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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