Individual Calculations December 2021
 Boucquet, Emile  Total change: 22.20  Rating chartPersonal card
 Open Leuven 2021 Leuven BEL 2021-10-29
RcRownchangeKK*chgGame
 2042 2196 5.50 7 0.72 20 14.40 
  Bakker, Mats 1796  * NED1.0010.08201.60 
  Ghita, Vlad-Bogdan 1906 ROU1.0010.16203.20 
  Boudry, William 2078 BEL1.0010.34206.80 
  Bratuszewski, Jorden 2034 BEL0.001-0.7120-14.20 
  Akulov, Lev 2037 BEL1.0010.29205.80 
  Bossuyt, Koen 2094 BEL1.0010.36207.20 
  Maerevoet, Sim f2349 BEL0.5010.20204.00 
 * 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)
 
 Belgian Interclubs 2021-2022 Round 2 Various Places BEL 2021-11-21
RcRownchangeKK*chgGame
 2112 2190 1.00 1 0.39 20 7.80 
  Maddens, Martijn c2112 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)
 

 

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