Individual Calculations June 2024
 Lu, Tony  Total change: -26.40  Rating chartPersonal card
 2024 Ontario Open Crown Toronto CAN 2024-05-18
RcRownchangeKK*chgGame
 2027 1968 1.50 5 -0.66 40 -26.40 
  Ouellet, Maili-Jade wg2280 CAN0.001-0.1440-5.60 
  Huang, Patrick 1998 CAN0.001-0.4640-18.40 
  Ivanchuk, Serghii 1967 UKR0.5010.00400.00 
  Kapra, Jerjis 2006 CAN0.001-0.4540-18.00 
  Chunchu, Ashwin 1886 CAN1.0010.394015.60 

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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