Rapid: Individual Calculations September 2022
 Modi, Ethan  Total change: 12.40  Rating chartPersonal card
 Marshall Masters August 2022 New York, NY USA 2022-08-16
RcRownchangeKK*chgGame
 1901 1846 2.50 4 0.62 20 12.40 
  Das, Aditeya 1743 USA1.0010.36207.20 
  Adewumi, Tanitoluwa f2302 USA0.001-0.0620-1.20 
  Zhu, Jenny 1851 USA1.0010.512010.20 
  Dong, Kyle Qiyu 1708 USA0.501-0.1920-3.80 

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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