Individual Calculations December 2018
 Lalonde, Jean-Louis  Total change: 6.80  Rating chartPersonal card
 2018 Tournoi Ouvert de Granby (Ouverte) Granby CAN 2018-11-23
RcRownchangeKK*chgGame
 1936 1807 1.50 4 0.17 40 6.80 
  Papineau Esq, Daniel 2025 CAN0.5010.284011.20 
  Nunez, Omar 2016 CAN1.0010.774030.80 
  Turcotte, Jonathan 1979 CAN0.001-0.2740-10.80 
  Samson, Gaetan 1725 CAN0.001-0.6140-24.40 

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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