Individual Calculations July 2018
 Perrin, Antoine  Total change: 62.40  Rating chartPersonal card
 3eme Open FIDE de Carquefou - Tournoi B (-1700) CARQUEFOU FRA 2018-06-02
RcRownchangeKK*chgGame
 1524 1627 4.00 4 1.56 40 62.40 
  Robine, Guillaume 1227  * FRA1.0010.08403.20 
  Triboulet, Benjamin 1680 FRA1.0010.574022.80 
  Colas, Bruno 1525 FRA1.0010.364014.40 
  Le Corronc, Axel 1665 FRA1.0010.554022.00 
 * 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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