Rapid: Individual Calculations April 2023
 Chevillon, Sylvie  Total change: 5.00  Rating chartPersonal card
 Internationaux RnB de Paris IdF Rapide 2023 Avenir PARIS FRA 2023-03-04
RcRownchangeKK*chgGame
 1265 1159 3.50 9 0.25 20 5.00 
  Vaissaire, Michel 1427 FRA0.001-0.1720-3.40 
  Boissel, Malo 1292 FRA0.001-0.3220-6.40 
  Citores, Mathis 1287 FRA0.5010.17203.40 
  Abitbol, Elie 1326 FRA0.001-0.2820-5.60 
  Boche, Nicolay 1070 FRA1.0010.38207.60 
  Duhauga, Christophe 1255 FRA1.0010.632012.60 
  Vallar, Romain 1300 FRA0.001-0.3120-6.20 
  Faibis, Benjamin 1132 FRA1.0010.46209.20 
  Courtonne, Florian 1297 FRA0.001-0.3120-6.20 

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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