Rapid: Individual Calculations July 2022
 Da Silva, Alexandre  Total change: 15.60  Rating chartPersonal card
 4eme Rapide FIDE d'Oyonnax OYONNAX FRA 2022-06-06
RcRownchangeKK*chgGame
 1584 1550 4.00 7 0.78 20 15.60 
  Lim, Anthony 1079 FRA1.0010.05201.00 
  Pivard, Laurent 1811 FRA1.0010.822016.40 
  Kupalov, Igor 2102 SUI0.001-0.0320-0.60 
  Daugeat, Pascal 1795 FRA0.001-0.2020-4.00 
  Lim, Vincent 1766 FRA0.001-0.2220-4.40 
  Duboz, Victor 1150  * FRA1.0010.08201.60 
  Bensaha, Kamel 1386 FRA1.0010.28205.60 
 * 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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