Individual Calculations June 2019
 Fernando, Ronald  Total change: 0.00  Rating chartPersonal card
 2019 Ontario Open U2100 Oakville CAN 2019-05-18
RcRownchangeRpKK*chgGame
 1635 0 3.50 6 0.00 1655   0.00 
  Dong, Yiwei 1514 CAN0.5010.00 0.00 
  McDonald, Mike 1736 CAN1.0010.00 0.00 
  Bu, Kevin (yihuan) 1743 CAN1.0010.00 0.00 
  Bergeron, Matthew 1710 CAN0.0010.00 0.00 
  Dela Torre, Marife O 1714 PHI0.5010.00 0.00 
  Yuen, Noah Nathaniel 1393 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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