Individual Calculations October 2021
 Lavilledieu, Lily-Mei  Total change: 60.40  Rating chartPersonal card
 Open de La Palme 2021 (-2200) LA PALME FRA 2021-09-18
RcRownchangeKK*chgGame
 1455 1186 2.00 6 0.78 40 31.20 
  Vu Dinh, Adrien 1586  * FRA0.001-0.0840-3.20 
  Ceroni, Arnaud 1504 FRA1.0010.874034.80 
  Tourenne, Dominique 1569 FRA0.001-0.0940-3.60 
  Rodriguez, Augustin 1538 FRA0.001-0.1140-4.40 
  Pokee, Michele 1101 FRA1.0010.384015.20 
  Corchete, Fabien 1433 FRA0.001-0.1940-7.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 ZID Languedoc Roussillon 2021 - U12F MILHAUD FRA 2021-09-25
RcRownchangeKK*chgGame
 1085 1186 2.00 2 0.73 40 29.20 
  Cadilhac-Seffino, Lea 1058 FRA1.0010.334013.20 
  Rollot, Priscillia 1111 FRA1.0010.404016.00 

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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