Individual Calculations May 2023
 Briet, Guillaume  Total change: -5.80  Rating chartPersonal card
 11eme LUC Open - Tournoi international d'echecs de Lille LILLE FRA 2023-04-15
RcRownchangeKK*chgGame
 1926 2067 5.50 9 -0.29 20 -5.80 
  Triboulet, Benjamin 1704 FRA1.0010.10202.00 
  Girel, Joseph m2395 FRA0.001-0.1320-2.60 
  Duquesne, Adrien 1667  * FRA1.0010.08201.60 
  Declercq, Jean 1617 FRA1.0010.06201.20 
  Dimitrov, Radoslav g2490 BUL0.001-0.0720-1.40 
  Gessis, Stavros 1733 BEL1.0010.12202.40 
  Jolly, Jean-Francois m2388 FRA0.001-0.1320-2.60 
  Anicette, Hugues 1589 FRA0.501-0.4520-9.00 
  Lebret, Loriane 1751 FRA1.0010.13202.60 
 * 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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