Individual Calculations June 2024
 Bi, William  Total change: -15.20  Rating chartPersonal card
 2024 Ontario Open U2200 Toronto CAN 2024-05-18
RcRownchangeKK*chgGame
 1825 1734 1.50 5 -0.38 40 -15.20 
  Zhong, April Yunwei wc1832 CAN0.5010.13405.20 
  Loadman, Ian 1889 CAN0.5010.21408.40 
  Maulucci, Anthony 1830 CAN0.001-0.3740-14.80 
  Wu, Nolan 1822 CAN0.001-0.3840-15.20 
  Ajith, Aarush 1754 CAN0.5010.03401.20 

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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