Individual Calculations August 2023
 Ceroni, Myrielle  Total change: -66.40  Rating chartPersonal card
 19e open de Villard de Lans - Trophee Cristina Foisor VILLARD DE LENS FRA 2023-07-01
RcRownchangeKK*chgGame
 1501 1335 2.50 9 -0.24 40 -9.60 
  Dimey-Gabert, Quentin 1761 FRA0.001-0.0740-2.80 
  Francois, Victor 1586 FRA0.001-0.1940-7.60 
  Gallet, Gilles 1510 FRA0.001-0.2740-10.80 
  Billard, Isabelle 1405 FRA0.5010.10404.00 
  Pizon, Edwin 1566 FRA0.001-0.2140-8.40 
  Longo, Alexandra 1369 FRA0.001-0.4540-18.00 
  Breton, Delphine 1285 FRA1.0010.434017.20 
  Le Deuff, Frederic 1651 FRA0.001-0.1340-5.20 
  Peyronnet, Fabrice 1372 FRA1.0010.554022.00 

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)
 
 3eme Festival international d'echecs de La Plagne Soleil - Tournoi Amateur LA PLAGNE TARENTAISE FRA 2023-07-08
RcRownchangeKK*chgGame
 1148 1335 4.50 8 -1.42 40 -56.80 
  Feron, Anne-Marie 1066 FRA1.0010.17406.80 
  Meyer, Bernard 1139 FRA0.501-0.2540-10.00 
  Breuils Degryse, Sacha 1147 FRA1.0010.264010.40 
  Borne, Maxim 1142 FRA0.501-0.2540-10.00 
  Perrin, Leonie 1089 FRA1.0010.19407.60 
  Dichant, Titouan 1231 FRA0.001-0.6440-25.60 
  Ben Amar, Ilyes 1201 FRA0.001-0.6840-27.20 
  Laignel, Bruno 1166 FRA0.501-0.2240-8.80 

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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