Individual Calculations June 2023
 Sassi, Leandro  Total change: 74.40  Rating chartPersonal card
 20e Open de Beziers 2023 (-2400 elo) BEZIERS FRA 2023-05-06
RcRownchangeKK*chgGame
 1388 1162 2.50 6 1.00 40 40.00 
  Caillou, Nicolas 1642 FRA0.001-0.0540-2.00 
  Abdellaoui, Ridha 1307 FRA1.0010.694027.60 
  Fournier, Jean-Fred 1546 FRA0.001-0.0940-3.60 
  Carre, Michel 1333 FRA0.5010.23409.20 
  Staelens, Mael 1349 BEL0.001-0.2640-10.40 
  Germain, Daniel 1150 FRA1.0010.484019.20 

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)
 
 44eme Open de l'Ascension d'Issy-les-Moulineaux ISSY LES MOULINEAUX FRA 2023-05-18
RcRownchangeKK*chgGame
 1425 1162 1.50 5 0.56 40 22.40 
  Rosu, Andrei 1306 FRA0.001-0.3140-12.40 
  Zylbersztejn-Donato, Arthur 1468 FRA0.001-0.1440-5.60 
  Rosu, Alexandru 1405 FRA0.5010.304012.00 
  Madelaine, Pierre 1519 FRA0.001-0.1140-4.40 
  Arous, Andre 1428 FRA1.0010.824032.80 

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)
 
 Team 2023 - Top Jeunes r8-11 FRANCE FRA 2023-05-27
RcRownchangeKK*chgGame
 1219 1162 2.00 4 0.30 40 12.00 
  Samai, Nahil 1250 FRA1.0010.624024.80 
  Slawinski, Robin 1344 FRA0.001-0.2640-10.40 
  Tran Amar, Charlie 1137 FRA1.0010.474018.80 
  Bui, Kerian 1144 FRA0.001-0.5340-21.20 

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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