Individual Calculations December 2018
 Richard, Leo  Total change: 38.00  Rating chartPersonal card
 6e Championnat Ouvert de Contrecoeur Ouverte Contrecoeur CAN 2018-11-02
RcRownchangeKK*chgGame
 1945 1742 2.00 4 0.95 40 38.00 
  Tanaka, Taira Tyler 2010 CAN1.0010.834033.20 
  Marcone, Malcom 1846 CAN1.0010.644025.60 
  Chiku-Ratte, Olivier-Kenta f2142  * CAN0.001-0.0840-3.20 
  Gauthier, Denis 1782 CAN0.001-0.4440-17.60 
 * 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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