Individual Calculations June 2022
 Nazareno, Merlin  Total change: -43.40  Rating chartPersonal card
 2022 Ontario Open - U2200 Toronto CAN 2022-05-21
RcRownchangeKK*chgGame
 1629 1859 2.50 6 -2.17 20 -43.40 
  Courson, Wade 1722 CAN1.0010.32206.40 
  Zheng, Victor 1734 CAN0.001-0.6720-13.40 
  Laughlin, Braden 1459  * CAN0.501-0.4220-8.40 
  Orlovskii, Konstantin 1619 RUS1.0010.20204.00 
  Mendes, Aaron Reeve 1628 CAN0.001-0.7920-15.80 
  Kim, Noah 1612 CAN0.001-0.8120-16.20 
 * 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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