Individual Calculations April 2023
 Anciaux, Adrien  Total change: 12.20  Rating chartPersonal card
 Belgian Interclubs 2022-2023 Ronde 8 Various Places BEL 2023-03-05
RcRownchangeKK*chgGame
 2217 2295 1.00 1 0.39 20 7.80 
  Wantiez, Fabrice f2217 BEL1.0010.39207.80 

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)
 
 Ferme de Namur 2023 Ronde 4 Namur BEL 2023-03-10
RcRownchangeKK*chgGame
 1981 2295 1.00 1 0.14 20 2.80 
  Geuquet, Michael 1981 BEL1.0010.14202.80 

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)
 
 Challenge Wavrien 2023 Ronde 6 Wavre BEL 2023-03-23
RcRownchangeKK*chgGame
 1895 2295 1.00 1 0.08 20 1.60 
  Barlow, James 1895  * 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)
 

 

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