Individual Calculations December 2022
 Picard, Herve  Total change: 19.20  Rating chartPersonal card
 Belgian Interclubs 2022-2023 Ronde 3 Various Places BEL 2022-11-06
RcRownchangeKK*chgGame
 1815 1662 0.50 1 0.20 20 4.00 
  Van Praag, Bart 1815 BEL0.5010.20204.00 

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)
 
 24ste Limburgs Individueel Kampioenschap 50plus 2022-2023 Ronde 1 Hasselt BEL 2022-11-16
RcRownchangeKK*chgGame
 1262 1662 1.00 1 0.08 20 1.60 
  Van Tendeloo, Maria 1262  * BEL1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 4 Various Places BEL 2022-11-25
RcRownchangeKK*chgGame
 1797 1662 1.00 1 0.68 20 13.60 
  Oger, Daniel 1797 BEL1.0010.682013.60 

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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