Individual Calculations November 2022
 Charles, Freddy  Total change: -6.20  Rating chartPersonal card
 75ste Limburgse Interclubs 2022-2023 Ronde 2 Various Places BEL 2022-10-07
RcRownchangeKK*chgGame
 2016 1707 0.50 1 0.36 20 7.20 
  Schenning, Albert 2016 NED0.5010.36207.20 

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)
 
 Belgian Interclubs 2022-2023 Ronde 2 Various Places BEL 2022-10-16
RcRownchangeKK*chgGame
 1581 1707 0.00 1 -0.67 20 -13.40 
  Bosten, Ralph 1581 BEL0.001-0.6720-13.40 

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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