Individual Calculations January 2022
 Parreira, Luis Miguel  Total change: -32.80  Rating chartPersonal card
 Brussels Open Fall 2021 Brussels BEL 2021-09-06
RcRownchangeKK*chgGame
 1629 1870 4.00 8 -2.14 20 -42.80 
  Simon, Fernand 1470  * BEL1.0010.08201.60 
  Jayes, Thomas 1970 POR0.001-0.3620-7.20 
  Hauchamps, Maxime 1546 BEL0.001-0.8720-17.40 
  Pepermans, Jelle 1751 BEL0.001-0.6620-13.20 
  Van Merris, Francois 1470  * BEL1.0010.08201.60 
  Vah, Denis 1733 SLO0.501-0.1820-3.60 
  Serrano Samper, Sergio 1623 ESP0.501-0.3120-6.20 
  Rotthier, Gery 1470  * 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)
 
 Belgian Interclubs 2021-2022 Round 3 Various Places BEL 2021-12-05
RcRownchangeKK*chgGame
 1834 1834 1.00 1 0.50 20 10.00 
  Vande Ginste, Michiel 1834 BEL1.0010.502010.00 

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)
 

 

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