Individual Calculations June 2023
 Chabot, Roland  Total change: -14.40  Rating chartPersonal card
 46e Championnat Ouvert de la Mauricie Trois-Rivieres CAN 2023-05-19
RcRownchangeKK*chgGame
 1959 2103 2.00 4 -0.72 20 -14.40 
  Masse, Hugues 2138 CAN0.001-0.4520-9.00 
  Cossette, Daniel 1817 CAN0.501-0.3420-6.80 
  Gingras, Philippe 1955 CAN0.501-0.2020-4.00 
  Turcotte, Jonathan 1925 CAN1.0010.27205.40 

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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