Individual Calculations March 2023
 Carroll, Alden  Total change: 20.40  Rating chartPersonal card
 Championnat Jeunes ZID Bourgogne 2023 - U16 BONNENCONTRE FRA 2023-02-04
RcRownchangeKK*chgGame
 1359 1547 4.00 5 0.51 40 20.40 
  Mangone, Rafael 1143 FRA1.0010.08403.20 
  Thibaudin Lagrange, Emile 1147  * FRA0.501-0.4240-16.80 
  Yaghi, Leen 1733 SYR0.5010.24409.60 
  Sugny, Raphael 1512 FRA1.0010.454018.00 
  Lamaga, Sacha 1262 FRA1.0010.16406.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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