Individual Calculations July 2022
 Wu, Jonathan  Total change: 8.40  Rating chartPersonal card
 2022 Steinitz Menchik Open Calgary CAN 2022-05-27
RcRownchangeKK*chgGame
 1754 1596 1.50 4 0.21 40 8.40 
  Wang, Paul 1979 CAN0.001-0.0940-3.60 
  Darvekar, Yash 1599 CAN0.001-0.5040-20.00 
  Ming, Jerry 1582 CAN1.0010.484019.20 
  Bai, Jinghui 1857 CAN0.5010.324012.80 

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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