Individual Calculations August 2022
 Dorn, Paris  Total change: -2.80  Rating chartPersonal card
 2022 Canadian Open Hamilton CAN 2022-07-12
RcRownchangeKK*chgGame
 1745 1900 6.00 9 -0.14 20 -2.80 
  Wang, Rachel Zihan 1545 CAN1.0010.11202.20 
  Fedorowicz, John g2411 USA0.001-0.0420-0.80 
  Jiang, Hancy 1717 CAN1.0010.26205.20 
  Gaisinsky, Jacob 1500  * CAN1.0010.08201.60 
  Vera, Reynaldo g2412 CUB0.001-0.0420-0.80 
  Zhu, Charis 1303 CAN0.001-0.9820-19.60 
  Chhatralia, Bhavik 1683 CAN1.0010.22204.40 
  Supsup, Ferdinand 1614 CAN1.0010.16203.20 
  He, Matthew 1522 CAN1.0010.09201.80 
 * 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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