Individual Calculations September 2021
 Benlatreche, Abdelwadoud  Total change: 0.00  Rating chartPersonal card
 3eme festival d'echecs de Allauch - Tournoi B (-1600) ALLAUCH FRA 2021-08-22
RcRownchangeRpKK*chgGame
 1288 0 3.50 6 0.00 1308   0.00 
  Cavanihac, Claude 1362 FRA0.0010.00 0.00 
  Lognos, Lina 1020 FRA1.0010.00 0.00 
  Rivollier, Frederic 1457 FRA0.0010.00 0.00 
  Feugier, Bruno 1115 FRA0.5010.00 0.00 
  Roman, Sylvian 1318 FRA1.0010.00 0.00 
  Marchis Mouren, Emma 1455 FRA1.0010.00 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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