Individual Calculations July 2022
 Grover, Ashwani Kumar  Total change: 5.80  Rating chartPersonal card
 31st Annual Chicago Open - Under 2100 Wheeling, Illinois USA 2022-05-27
RcRownchangeKK*chgGame
 1686 1737 2.50 4 0.29 20 5.80 
  Lodh, Anish 1853 USA0.001-0.3420-6.80 
  Sawhney, Yuvraj Singh 1421 USA1.0010.13202.60 
  Chen, Xilin 1676 USA1.0010.42208.40 
  Caen, Andy 1792 FRA0.5010.08201.60 

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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