Rapid: Individual Calculations December 2022
 Roy, Suvrojita  Total change: 6.00  Rating chartPersonal card
 Championnat des Yvelines 2022 - Benjamins et benjamines - U14 CARRIERES SUR SEINE FRA 2022-11-12
RcRownchangeKK*chgGame
 1313 1337 1.50 4 -0.64 40 -25.60 
  Juran, Gabriel 1217 FRA0.501-0.1640-6.40 
  Suffert, Martin 1275 FRA0.501-0.0940-3.60 
  Karushkov Nguyen, Maximilien 1428 FRA0.5010.12404.80 
  Jouandet, Alfons 1331 FRA0.001-0.5140-20.40 

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)
 
 Trophee d'automne feminin de Fontenay 2022 FONTENAY LE FLEURY FRA 2022-11-13
RcRownchangeKK*chgGame
 1375 1337 3.50 6 0.79 40 31.60 
  Ben Hamouda, Catherine 1079 FRA1.0010.18407.20 
  Cogez, Celine 1551 FRA1.0010.774030.80 
  Guitard, Laureen 1357 FRA0.5010.03401.20 
  Negre, Emilie 1511 FRA0.001-0.2740-10.80 
  Israel, Delphine 1591 FRA0.001-0.1940-7.60 
  Aboulasse, Ghita 1162 MAR1.0010.274010.80 

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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