Rapid: Individual Calculations February 2023
 Barrera, Charles  Total change: 18.80  Rating chartPersonal card
 Rapide mensuel Colomiers - Janvier 2023 COLOMIERS FRA 2023-01-21
RcRownchangeKK*chgGame
 1514 1443 3.00 4 0.94 20 18.80 
  Woloszyn, Florent 2147 FRA0.001-0.0120-0.20 
  Ducos, Antonios 1290 FRA1.0010.30206.00 
  De Biasi, Gregory 1257 FRA1.0010.26205.20 
  Estadieu, Bruno 1363 FRA1.0010.39207.80 

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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