Individual Calculations June 2022
 Zheng, Victor  Total change: 56.00  Rating chartPersonal card
 2022 Ontario Open - U2200 Toronto CAN 2022-05-21
RcRownchangeKK*chgGame
 1839 1734 5.00 6 2.80 20 56.00 
  Bui, Alan 1871 CAN1.0010.682013.60 
  Nazareno, Merlin 1859 CAN1.0010.672013.40 
  Malmsten, Erik 1709 CAN1.0010.47209.40 
  Ganea, Mihai 1708 CAN0.001-0.5420-10.80 
  Xu, Eddie 1887 CAN1.0010.702014.00 
  Adriaanse, Adam 1997 CAN1.0010.822016.40 

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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