Individual Calculations December 2021
 Mei, Austin  Total change: 33.20  Rating chartPersonal card
 2021 Mechanics' Thanksgiving Gobbler Open - 2000 Plus San Francisco, California USA 2021-11-26
RcRownchangeKK*chgGame
 1861 2036 5.00 6 0.83 40 33.20 
  Lesniewski, Lucas 1703 FRA1.0010.12404.80 
  Mei, Ethan 1636  * USA1.0010.08403.20 
  Senthilkumar, Pranav c1855 USA1.0010.264010.40 
  Winslow, Elliott m2116 USA0.5010.11404.40 
  Sloan, Sam 1732 USA1.0010.14405.60 
  Bambou, Christophe 2124 FRA0.5010.12404.80 
 * 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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