Individual Calculations September 2021
 Berthaut, Alexandre  Total change: 28.00  Rating chartPersonal card
 32eme Open d'ete de la Ville de Cannes - Open A CANNES FRA 2021-07-26
RcRownchangeKK*chgGame
 2114 1929 4.00 9 1.40 20 28.00 
  Defromont, Benjamin f2246 FRA1.0010.872017.40 
  Philippe, Guillaume m2329  * FRA0.001-0.0820-1.60 
  Kern, Nicolas 2100 FRA0.5010.23204.60 
  Delorme, Alban f2322 FRA1.0010.922018.40 
  Aubry, Yannis 2249 FRA0.001-0.1320-2.60 
  Thereze, Ludovic 2007 FRA0.001-0.3920-7.80 
  Waquet, Frederic 1948 FRA0.5010.03200.60 
  Ayoub, Georges 1815 FRA0.501-0.1620-3.20 
  Cuttoli, Alexandre 2012 MNC0.5010.11202.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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