Rapid: Individual Calculations July 2023
 Delafargue, Anatole  Total change: 22.80  Rating chartPersonal card
 Tournoi annuel du cercle d'echecs de Rueil-Malmaison Juin 2023 RUEIL MALMAISON FRA 2023-06-11
RcRownchangeKK*chgGame
 1551 1479 4.00 6 1.14 20 22.80 
  Peter, Bastien 1106 FRA1.0010.10202.00 
  Zhu, Lucas 1213 FRA1.0010.18203.60 
  Dincov, Matei 1714 FRA0.001-0.2120-4.20 
  Coindreau, Elsa 1131 FRA1.0010.11202.20 
  Lucas, Jean-Christian 2026 FRA1.0010.972019.40 
  Haie, Arnaud 2117 FRA0.001-0.0120-0.20 

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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