Individual Calculations September 2021
 Boudjellal, Yaqin  Total change: 0.00  Rating chartPersonal card
 3eme festival d'echecs de Allauch - Tournoi B (-1600) ALLAUCH FRA 2021-08-22
RcRownchangeRpKK*chgGame
 1280 0 5.00 9 0.00 1300   0.00 
  Hurtado, Samuel 1263 FRA1.0010.00 0.00 
  Lechevallier, Alexandre 1271 FRA0.0010.00 0.00 
  Perles, Eva 1216 FRA0.0010.00 0.00 
  Jacquet, Sacha 1227 FRA1.0010.00 0.00 
  Rigat, Severin 1196 FRA1.0010.00 0.00 
  Journet-Girod, Nathanaelle 1263 FRA1.0010.00 0.00 
  Marchis Mouren, Emma 1455 FRA1.0010.00 0.00 
  Cauture, Baptiste 1282 FRA0.0010.00 0.00 
  Benlatreche, Farid 1344 FRA0.0010.00 0.00 

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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