Individual Calculations October 2020
 Hoang, Tommy  Total change: -31.60  Rating chartPersonal card
 Champ. suisse U14 2020 Prangins SUI 2020-09-12
RcRownchangeKK*chgGame
 1494 1593 1.00 3 -0.79 40 -31.60 
  Anand, Aryan 1779 SUI0.001-0.2640-10.40 
  Lorenz, Yola Felizitas 1193  * SUI1.0010.08403.20 
  Rappazzo, Johannes 1511 SUI0.001-0.6140-24.40 
 * 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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