Individual Calculations May 2023
 Vandenbroucke, Enzo  Total change: 24.00  Rating chartPersonal card
 Open des fleurs de Grasse 2023 Tournoi B (-1300 Elo) GRASSE FRA 2023-04-15
RcRownchangeKK*chgGame
 1088 1223 4.00 5 0.60 40 24.00 
  Demarque Zarrouk, Antonin 1119 FRA1.0010.364014.40 
  Antonyan, Vardan 1063 FRA1.0010.294011.60 
  Garivier, Jeanne 1062 FRA0.001-0.7140-28.40 
  Cops, Achille 1076 FRA1.0010.304012.00 
  Aili, Clement 1119 FRA1.0010.364014.40 

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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