Individual Calculations June 2019
 Hua, Michelle  Total change: -6.00  Rating chartPersonal card
 2019 Ontario Open U2100 Oakville CAN 2019-05-18
RcRownchangeKK*chgGame
 1697 1571 2.00 6 -0.15 40 -6.00 
  He, Emma wf1726 CAN0.001-0.2940-11.60 
  Brajkovic, Nikola 1869 CAN0.001-0.1540-6.00 
  Sharma, Vishruth 1543 CAN0.001-0.5440-21.60 
  Milinkovic, Mate 1596 CAN1.0010.534021.20 
  Baylon, Glenda 1968 PHI0.5010.424016.80 
  Xie, Austin 1482 CAN0.501-0.1240-4.80 

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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