Individual Calculations November 2019
 Lavilledieu, Lily-Mei  Total change: -11.60  Rating chartPersonal card
 2nd Open Jeune de Laverune (Minimes ou moins de -1400) LAVERUNE FRA 2019-10-05
RcRownchangeKK*chgGame
 1181 1103 1.00 2 0.20 40 8.00 
  Durand-Benmoussa, Roman 1290 FRA0.001-0.2640-10.40 
  Girard, Nils 1071 FRA1.0010.464018.40 

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)
 
 Championnat de l'Herault 2019 Open C (1000-1450) SETE FRA 2019-10-19
RcRownchangeKK*chgGame
 1231 1103 0.50 3 -0.49 40 -19.60 
  Germain, Daniel 1230 FRA0.5010.17406.80 
  Vaisse, Elisabeth 1193 FRA0.001-0.3840-15.20 
  Requena, Sacha 1269 FRA0.001-0.2840-11.20 

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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