Individual Calculations July 2018
 Lesage, Philippe  Total change: -2.00  Rating chartPersonal card
 Championnat Ouvert de Laval 2018 Laval CAN 2018-06-22
RcRownchangeKK*chgGame
 1982 1779 1.00 4 -0.05 40 -2.00 
  Tomb, Maroun c2170 LBN0.5010.414016.40 
  Nikulich, Oleksandr 1982 CAN0.001-0.2440-9.60 
  Joanis, Marc-Andre 1783 CAN0.5010.01400.40 
  Zheng, Richard 1991 CAN0.001-0.2340-9.20 

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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