Individual Calculations September 2023
 Garnier, Elora  Total change: -47.80  Rating chartPersonal card
 37eme Open International d'echecs d'Avoine AVOINE FRA 2023-07-22
RcRownchangeKK*chgGame
 1289 1338 1.00 6 -2.39 20 -47.80 
  Sanchez-Narboni, Quentin 1643 FRA0.001-0.1420-2.80 
  Minde, Heloise 1044 FRA0.001-0.8520-17.00 
  Yu, Etan 1145 FRA0.001-0.7520-15.00 
  Lavoine, Gabriel 1115 FRA0.001-0.7820-15.60 
  Chainay, Gerard 1209 FRA1.0010.33206.60 
  Verroust, Valentin 1580 FRA0.001-0.2020-4.00 

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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