Individual Calculations November 2023
 Marchal, Anais  Total change: -27.00  Rating chartPersonal card
 Belgian Interclubs 2023-2024 Round 2 Various Places BEL 2023-10-15
RcRownchangeKK*chgGame
 1255 1487 1.00 1 0.21 20 4.20 
  Villers, Yves 1255 BEL1.0010.21204.20 

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)
 
 4eme open international du Kremlin-Bicetre LE KREMLIN BICETRE FRA 2023-10-22
RcRownchangeKK*chgGame
 1357 1487 3.00 7 -1.56 20 -31.20 
  Le Floch, Alexia 1245 FRA0.001-0.8020-16.00 
  Keyrillos, Gabriel 1174 FRA0.001-0.8620-17.20 
  Pages, Clement 1087  * FRA1.0010.08201.60 
  Kham-Nguyen, Nathan 1200 FRA1.0010.16203.20 
  Chennoufi, Amine 1732 FRA0.001-0.2020-4.00 
  Fastani, Nourddine 1873 FRA0.001-0.0920-1.80 
  Le, Martin 1187 FRA1.0010.15203.00 
 * 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)
 

 

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