Rapid: Individual Calculations January 2023
 Aragni, Frederic  Total change: -1.00  Rating chartPersonal card
 Rapide mensuel du CEIT decembre 2022 TOULOUSE FRA 2022-12-17
RcRownchangeKK*chgGame
 1260 1411 2.00 3 -0.05 20 -1.00 
  Culos, Georges 1125 FRA0.001-0.8420-16.80 
  Cordeiro Madeira, Louis-Alexandre 1192 FRA1.0010.22204.40 
  Belkilani, Yacine 1464 FRA1.0010.572011.40 

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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