Individual Calculations January 2023
 Lundeqvist, Ake  Total change: -33.40  Rating chartPersonal card
 Allsv Div II 3 2022-23 R3 Sweden SWE 2022-12-04
RcRownchangeKK*chgGame
 1791 1930 0.00 1 -0.69 20 -13.80 
  Borin, Jesper 1791 SWE0.001-0.6920-13.80 

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)
 
 Lag-DM 2022-2023, div 3 R3 Stockholm SWE 2022-12-05
RcRownchangeKK*chgGame
 2002 1930 0.00 1 -0.40 20 -8.00 
  Frisen, Hakan 2002 SWE0.001-0.4020-8.00 

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)
 
 Tyreso SK KM 2022 R7 Tyreso SWE 2022-12-14
RcRownchangeKK*chgGame
 1873 1930 0.00 1 -0.58 20 -11.60 
  Tirronen, Esa 1873 SWE0.001-0.5820-11.60 

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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