Individual Calculations September 2021
 Breton, Delphine  Total change: 35.80  Rating chartPersonal card
 1er Festival international d'echecs de La Plagne - Tournoi Accession LA PLAGNE TARENTAISE FRA 2021-08-02
RcRownchangeKK*chgGame
 1526 1224 2.50 8 1.27 20 25.40 
  Milojevic-Daim, Lola-Shaina 1624  * FRA0.001-0.0820-1.60 
  Alfano, Emilie 1535 FRA0.001-0.1420-2.80 
  Absalon, Ruddy 1558 FRA1.0010.882017.60 
  Sanchis Mir, Jose Ricardo 1502 ESP0.5010.33206.60 
  Sorbe, Xavier 1624  * FRA0.001-0.0820-1.60 
  Llari, Marc 1491 FRA0.001-0.1820-3.60 
  Dupont, Daniel-Noel 1378 FRA1.0010.712014.20 
  Lorenter, Patrick 1492 FRA0.001-0.1720-3.40 
 * 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)
 
 1er Open FIDE de Vaucluse (-2200) MONTEUX FRA 2021-08-28
RcRownchangeKK*chgGame
 1401 1224 2.00 5 0.52 20 10.40 
  Camhi, David 1506 TPE0.001-0.1620-3.20 
  Petit, Michel 1074 FRA1.0010.30206.00 
  Busson, Benoit 1624  * FRA0.001-0.0820-1.60 
  Colonna, Jean-Paul 1440 FRA0.001-0.2220-4.40 
  Yotis, Marianne 1361 FRA1.0010.682013.60 
 * 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)
 

 

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