Individual Calculations June 2023
 Jutras, Marc Andre  Total change: -37.20  Rating chartPersonal card
 2023 Ontario Open Ottawa, Ontario CAN 2023-05-20
RcRownchangeKK*chgGame
 1816 1653 1.00 6 -0.93 40 -37.20 
  Han, Johnathan f2004 CAN0.001-0.1140-4.40 
  Labib, Daniel 1787 CAN0.001-0.3240-12.80 
  Zhong, Ryan Yunhui 1614 CAN0.001-0.5540-22.00 
  Gordon, David c2099 CAN0.001-0.0640-2.40 
  Hughes-Dupuy, Henry 1555 CAN1.0010.374014.80 
  Ramesh, Sanjay 1834 CAN0.001-0.2640-10.40 

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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