Individual Calculations January 2023
 Tran Amar, Andy  Total change: -6.80  Rating chartPersonal card
 Team 2023 - Nationale 4 r3 FRANCE FRA 2022-12-10
RcRownchangeKK*chgGame
 1886 1698 0.00 1 -0.26 40 -10.40 
  Venner, Laurent 1886 FRA0.001-0.2640-10.40 

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)
 
 Team 2023 - Top Jeunes r4-7 FRANCE FRA 2022-12-17
RcRownchangeKK*chgGame
 1591 1698 2.50 4 0.09 40 3.60 
  Briquet, Tom 1375 FRA1.0010.13405.20 
  Landolsi, Iyad 1779 FRA0.5010.11404.40 
  Breuil, Virgile 1911 FRA0.001-0.2340-9.20 
  Durand-Benmoussa, Sasha 1298  * FRA1.0010.08403.20 
 * 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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