Rapid: Individual Calculations November 2019
 Perles, Eva  Total change: 18.60  Rating chartPersonal card
 12e Rapide d'Echecs de Sanary sur Mer - Tournoi B (-1500) SANARY SUR MER FRA 2019-09-29
RcRownchangeKK*chgGame
 1255 1118 3.50 8 0.93 20 18.60 
  Bedhouche, Rayan 1327 FRA0.001-0.2320-4.60 
  Cornileau, Raphael 1285 FRA1.0010.722014.40 
  Kane, Christian 1247 FRA0.5010.17203.40 
  Alfano, Emilie 1245 FRA0.001-0.3320-6.60 
  Luu-Freund, Estello 1147 FRA1.0010.542010.80 
  Cornileau, Francois 1240 FRA1.0010.672013.40 
  Voltz, Victor 1373 FRA0.001-0.1920-3.80 
  Avignon, Michel 1174 FRA0.001-0.4220-8.40 

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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