Individual Calculations September 2023
 Tannous Bonelli, Pierre Antoine  Total change: -145.60  Rating chartPersonal card
 34eme Open International d'ete de la Ville de Cannes - Open B (-1900) CANNES FRA 2023-07-24
RcRownchangeKK*chgGame
 1195 1320 1.00 7 -3.64 40 -145.60 
  Facqueur, Jordan 1499 FRA0.001-0.2740-10.80 
  Guediguian, Fabrice 1250 FRA0.001-0.6040-24.00 
  Rachkovskiy, Kirill 1181 FRA0.001-0.6940-27.60 
  Duchatel, Sebastien 1119 FRA0.001-0.7640-30.40 
  Duchatel, Maxime 1155 FRA0.001-0.7240-28.80 
  Halimi, Emmanuelle 1054 FRA1.0010.18407.20 
  Tran Amar, Charlie 1104 FRA0.001-0.7840-31.20 

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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