Individual Calculations June 2022
 Jose, Marionito  Total change: -28.80  Rating chartPersonal card
 46th Paul Keres Memorial Premier Richmond CAN 2022-05-21
RcRownchangeKK*chgGame
 1786 1482 0.00 4 -0.72 40 -28.80 
  Jiang, Brandon 2045 USA0.001-0.0240-0.80 
  Guo, Yu Han Veronica 1569 CAN0.001-0.3840-15.20 
  Landre, Geraldo Barbosa 1799 BRA0.001-0.1340-5.20 
  Wu, Charles 1730 CAN0.001-0.1940-7.60 

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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