Individual Calculations June 2022
 Ishow, Younan  Total change: -38.80  Rating chartPersonal card
 2022 Ontario Open - U2200 Toronto CAN 2022-05-21
RcRownchangeKK*chgGame
 1727 2083 2.50 5 -1.94 20 -38.80 
  Lim, Levi 1713 CAN1.0010.10202.00 
  Ganea, Mihai 1708 CAN0.001-0.9120-18.20 
  Oancea, Nicolae 1855 ROU0.001-0.7920-15.80 
  Laughlin, Braden 1683  * CAN1.0010.08201.60 
  Lu, Tony 1674 CAN0.501-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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