Blitz: Individual Calculations April 2023
 Pervent, Louis  Total change: -0.80  Rating chartPersonal card
 Tournoi Blitz FIDE de l'ecole d'echecs du 8 mars 2023 HYERES FRA 2023-03-08
RcRownchangeKK*chgGame
 1259 1140 1.00 3 -0.07 40 -2.80 
  Potier, Eloan 1457 FRA0.001-0.1340-5.20 
  Gassier, Sandro 1144 FRA0.001-0.4940-19.60 
  Roi, Paris 1176 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)
 
 Tournoi Blitz FIDE de l'ecole d'echecs du 22 mars 2023 HYERES FRA 2023-03-22
RcRownchangeKK*chgGame
 1176 1140 0.50 1 0.05 40 2.00 
  Roi, Paris 1176 FRA0.5010.05402.00 

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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