Individual Calculations January 2023
 Wang, Kevin  Total change: 4.40  Rating chartPersonal card
 2022 US Masters Charlotte, North Carolina USA 2022-11-23
RcRownchangeKK*chgGame
 2327 2407 4.50 7 0.44 10 4.40 
  Adury, Anant 2027 USA0.001-0.9110-9.10 
  Kostina, Veronika wc2027 SUI1.0010.09100.90 
  Rutten, Alexander 2190 NED1.0010.22102.20 
  Adewumi, Tanitoluwa f2262 USA1.0010.31103.10 
  Mishra, Abhimanyu g2549 USA0.5010.19101.90 
  Negi, Parimarjan g2639 IND0.5010.29102.90 
  Theodorou, Nikolas g2598 GRE0.5010.25102.50 

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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