Individual Calculations May 2023
 Chalampuente, Victor  Total change: -66.00  Rating chartPersonal card
 97e Open FIDE Interchess de trois rondes -1700 PARIS FRA 2023-04-01
RcRownchangeKK*chgGame
 1491 1348 0.50 1 0.19 40 7.60 
  Aupetit, Lucien 1491 FRA0.5010.19407.60 

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)
 
 Tournoi Jeunes de la Tour Blanche 2023 (-1800 Elo) PARIS FRA 2023-04-09
RcRownchangeKK*chgGame
 1133 1348 2.00 5 -1.84 40 -73.60 
  Djabali, Amir 1112 FRA1.0010.20408.00 
  Saunier, Augustin 1210 FRA0.001-0.6940-27.60 
  Boudi, Kamil 1097 FRA0.001-0.8140-32.40 
  Romero, Alexandre 1222 FRA1.0010.334013.20 
  Valdivia Masson, Adrien 1026 FRA0.001-0.8740-34.80 

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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