Individual Calculations June 2023
 Pitre, Lucas  Total change: 0.00  Rating chartPersonal card
 2023 Ontario Open Ottawa, Ontario CAN 2023-05-20
RcRownchangeRpKK*chgGame
 1719 0 1.00 5 0.00 1479   0.00 
  Umayan, Vincent 2013 PHI0.0010.00 0.00 
  Petrovic, Milos 1627 CAN0.0010.00 0.00 
  Zhong, Ryan Yunhui 1614 CAN0.5010.00 0.00 
  Labib, Daniel 1787 CAN0.0010.00 0.00 
  Hughes-Dupuy, Henry 1555 CAN0.5010.00 0.00 

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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