Individual Calculations December 2021
 Bregnac, Tristan  Total change: -47.20  Rating chartPersonal card
 Championnat de France des Jeunes 2021 - U18 AGEN FRA 2021-10-24
RcRownchangeKK*chgGame
 1953 2161 5.50 9 -1.18 40 -47.20 
  Bernard, Thomas 1761  * FRA0.501-0.4240-16.80 
  Mauffrey, Victor 1918 FRA1.0010.20408.00 
  Brouard, Gregoire 2018 FRA1.0010.314012.40 
  Adrian, Leopold 2039 FRA0.501-0.1740-6.80 
  Saya, Ethan f2146 FRA0.001-0.5240-20.80 
  Fischer, Thorange 1959 FRA1.0010.24409.60 
  Milesi, Gabin 1761  * FRA0.501-0.4240-16.80 
  Boulos, Carlos c2129 LBN0.001-0.5440-21.60 
  Hadida, Simon 1848 FRA1.0010.14405.60 
 * 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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