Individual Calculations June 2023
 Bert, Antony  Total change: 21.20  Rating chartPersonal card
 28eme Open International Landes Cotes Sud - Soorts Hossegor SOORTS HOSSEGOR FRA 2023-05-27
RcRownchangeKK*chgGame
 1237 1099 1.50 3 0.53 40 21.20 
  Moufannine, Anne 1160 FRA1.0010.584023.20 
  Bulme, Milan 1367 FRA0.001-0.1740-6.80 
  Morales, Maxime 1184 FRA0.5010.12404.80 

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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