Individual Calculations April 2023
 Akulova, Alicia  Total change: -17.60  Rating chartPersonal card
 75ste Limburgse Interclubs 2022-2023 Ronde 7 Various Places BEL 2023-03-03
RcRownchangeKK*chgGame
 1741 1818 0.50 1 -0.11 20 -2.20 
  Cardinaels, Jean 1741 BEL0.501-0.1120-2.20 

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)
 
 75ste Limburgse Interclubs 2022-2023 Ronde 8 Various Places BEL 2023-03-24
RcRownchangeKK*chgGame
 1605 1818 0.00 1 -0.77 20 -15.40 
  Snyers, Antoine 1605 BEL0.001-0.7720-15.40 

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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