Rapid: Individual Calculations April 2019
 Parmeggiani, Marilene  Total change: -15.00  Rating chartPersonal card
 9eme tournoi rapide d'Aubagne - B (-1600) AUBAGNE FRA 2019-03-10
RcRownchangeKK*chgGame
 1228 1141 2.00 7 -0.75 20 -15.00 
  Hassaine, Rachid 1390 FRA0.001-0.1920-3.80 
  Desjardins, Rene 1419 FRA0.001-0.1720-3.40 
  Pinet, Leo 1239 FRA0.001-0.3720-7.40 
  Normand, Christophe 1237 FRA0.001-0.3720-7.40 
  Cortes-Sobral, Maria 1005 FRA1.0010.32206.40 
  Dektiannikov, Artiom 1023 FRA0.001-0.6620-13.20 
  Deroual, Alexandre 1280 FRA1.0010.692013.80 

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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