Individual Calculations September 2021
 Le Coz, Marie Sarah  Total change: -80.40  Rating chartPersonal card
 18eme Open International du Pic d'Anie 2021 - Tournoi C ARETTE FRA 2021-08-01
RcRownchangeKK*chgGame
 1316 1541 3.50 6 -1.18 40 -47.20 
  Giraud, Hugues 1244 FRA0.001-0.8540-34.00 
  Paquet, Anatole 1281 FRA1.0010.18407.20 
  Maziarz, Antoine 1369 FRA0.501-0.2340-9.20 
  Picco, Enguerrand 1288 FRA0.501-0.3140-12.40 
  Tomas, Maureen 1434 FRA0.501-0.1540-6.00 
  Kruk, Clementine 1282 FRA1.0010.18407.20 

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)
 
 Championnat Jeunes NAQ - ZID Limousin 2021 - MinM ISLE FRA 2021-08-27
RcRownchangeKK*chgGame
 1470 1541 1.50 4 -0.83 40 -33.20 
  Petit-Fressinaud, Juliette 1148 FRA0.001-0.9240-36.80 
  Brun, Pierre 1920 FRA0.001-0.0940-3.60 
  Lamothe, Hugo 1564 FRA0.5010.03401.20 
  Avagyan, Narek 1247 FRA1.0010.15406.00 

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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