Individual Calculations May 2023
 Carpentier, Clement  Total change: 0.00  Rating chartPersonal card
 XXXIIIe Open du Perreux-sur-Marne - Tournoi Accession -1600 LE PERREUX SUR MARNE FRA 2023-04-08
RcRownchangeRpKK*chgGame
 1162 0 1.00 3 0.00 1037   0.00 
  Ronjat, Arthur 1145 FRA0.0010.00 0.00 
  Liu, Oscar 1109 FRA1.0010.00 0.00 
  Pereira-Davoine, Alana 1233 FRA0.0010.00 0.00 

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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