Rapid: Individual Calculations April 2023
 El Ouazzani, Zayd  Total change: 180.40  Rating chartPersonal card
 1er Rapide d'Herquinghem-Lys ERQUINGHEM LYS FRA 2023-03-05
RcRownchangeKK*chgGame
 1722 1244 5.00 8 4.51 40 180.40 
  Havez, Matthieu 1974 FRA0.5010.494019.60 
  Laffaille, Jermen 1607 FRA0.5010.404016.00 
  Londe, Mikael 1581 FRA1.0010.884035.20 
  Wallart, Jean 1676 FRA1.0010.934037.20 
  Champetier, Nicolas 1716 FRA1.0010.954038.00 
  Gandreuil, Brice 1752 FRA0.001-0.0440-1.60 
  Danneel, Geert 1818 BEL1.0010.984039.20 
  Desfontaine, Vincent 1648 FRA0.001-0.0840-3.20 

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)
 

 

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