Individual Calculations July 2023
 Kember, Jonah  Total change: 0.00  Rating chartPersonal card
 2023 Laval Open Championship Laval CAN 2023-06-23
RcRownchangeRpKK*chgGame
 1852 0 2.50 5 0.00 1852   0.00 
  Boulay, David 1956 CAN0.0010.00 0.00 
  Deschamps, Martin 1636 CAN1.0010.00 0.00 
  Turcotte, Jonathan 1922 CAN0.0010.00 0.00 
  Perna-Fraser, David 1936 CAN1.0010.00 0.00 
  Avarian, Aram Sevag 1808 CAN0.5010.00 0.00 

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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