Individual Calculations June 2023
 Cossette, Daniel  Total change: 0.40  Rating chartPersonal card
 46e Championnat Ouvert de la Mauricie Trois-Rivieres CAN 2023-05-19
RcRownchangeKK*chgGame
 2101 1817 0.50 3 0.01 40 0.40 
  Bolduc, Steve 2130 CAN0.001-0.1440-5.60 
  Chabot, Roland 2103 CAN0.5010.344013.60 
  Soudre, Nicolas 2071 CAN0.001-0.1940-7.60 

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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